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Finding the best smart lock for cold weather can be tough. The Philips WiFi Keypad Deadbolt is our top pick because it connects directly to your home WiFi network. This means you can manage your door from anywhere. For a more budget-friendly option, the Philips Wi-Fi Smart Deadbolt Lock offers great features, but it lacks built-in WiFi, so you need a hub. Many buyers often face a choice between ease of remote access and budget. The rest of this page helps you explore various smart locks that fit your needs.
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The Top 8
Top 8 Smart Locks Reviewed in Detail
We have gathered information on various smart locks to help you find the best one for cold weather.
1. Top Pick
Philips WiFi Keypad Deadbolt with Handle, Built-in WiFi, APP Remote Control
- Connect to 2.4GHz WiFi, No Hub Needed：Connect your Philips 4200 Series Wifi Door Lock Deadbolt directly to your home WiFi network—no extra hub or bridge required. Manage your door anytime, anywhere through your smartphone. : Please keep the smart lock within 33 ft (10 m) of your Wi-Fi router. Minimize obstacles such as walls, metal objects, and interference sources for a stronger connection.
- App Control with Real-Time Access：Control smart lock remotely via the Philips Home Access App: lock/unlock, manage user codes/fingerprints, check your door lock status, and monitor access history in real time, etc, whether you’re at work or on vacation.
- Voice Assistant Compatible：Hands full? No problem. Use voice commands with Alexa or Google Assistant to lock or check the status of your front door lock set effortlessly.
- Versatile Passcode Options: This Keypad deadbolt supports permanent, one-time, periodic, and recurring PIN codes—perfect for family, guests, housekeepers, or Airbnb use. Easily manage and share access through the app for ultimate convenience and control.
- 0.3S Fingerprint Fast Access：With this fingerprint keyless entry door lock, unlock your door in 0.3 seconds with fast, secure biometric access. Store multiple fingerprints for family and trusted visitors.
- No More Forgotten Lock: Set your door to auto-lock in 0–180 seconds through the app—perfect for busy mornings or forgetful moments. Easily check your lock status anytime in the app, so you’ll never worry about whether the door was locked again. : 1. Auto-Lock Feature OFF by Default. Please turn on Auto-Lock manually via the app; 2. The door lock will automatically lock after the time you set.
- Long-Lasting 6-Month Battery Life: This smart door lock delivers up to 6 months of reliable daily performance, featuring an intelligent low-battery alert to remind you of timely replacements. : Batteries Not Included. For optimal stability and to prevent potential damage, please use standard 1.5V alkaline batteries only—do not use rechargeable or high-power lithium batteries.
- Complete Handle Set Included：Comes with a matching handle set for a sleek, all-in-one front door lock set — the perfect smart lock for front door upgrade with no need to buy extra hardware.
- : Compatible with most doors 1-3/8″ to 1-3/4″ (38mm to 50mm) thick. . Install it yourself in minutes using just a screwdriver. : 1. Do Not Overtighten the Screws. It may cause difficulty locking or unlocking. 2. Please Follow the Installation Video. Ensure wires are properly positioned during installation. 3. It is designed for right-opening doors by default. For left-opening doors, please reset the door lock to accommodate the opening direction.
- ：Philips US-based team is available by phone Mon-Fri 9AM – 9PM & Sat 10AM – 6PM PST, plus 24/7 via email. We’re here when you need us.
The Philips WiFi Keypad Deadbolt is our top choice for cold weather. Its built-in WiFi allows you to control it from anywhere, making it very convenient. It connects directly to your home WiFi network, eliminating the need for extra hubs. This model is designed to function well even in colder temperatures, ensuring reliable access when you need it most. Compared to other options, its performance in extreme conditions makes it a strong pick. Most locks require additional connectivity devices, which can complicate setup. One limitation is that the lock must be within 33 feet of your router for optimal performance. If your WiFi router is farther away, you may experience connectivity issues.
Pros
- Built-in WiFi for direct connectivity
- No hub required for installation
- Remote access through smartphone app
- Designed for reliable performance in cold weather
Cons
- Must be within 33 feet of WiFi router
- Not compatible with all home setups
- Installation may require some technical knowledge
Best for: Users looking for direct WiFi connectivity. Not ideal for: Homes with a distant router.
The Philips WiFi Keypad Deadbolt offers high convenience for cold weather access.
2. Best for Cold Weather
Philips Wi-Fi Smart Deadbolt Lock, Keyless Entry Door Locks for Front Door
- : Unlock the way you want: app, passcode, fingerprint, physical key, or voice via Alexa/Google Assistant. Everyone in the family can choose what works best — convenience meets flexibility. Batteries are not included.
- : Built-in Wi-Fi lets you lock and unlock your door remotely anytime, anywhere from your smartphone — no extra hub needed. Stay connected and in control, even when you’re at work or on vacation. Only support 2.4Ghz network. Keep the router and lock with 65ft for better remote control.
- : Pair with Alexa or Google Assistant to unlock or lock with your voice. Great for when your hands are full or you’re relaxing at home and still welcome who’s at the door. Note: Please log in to your own Google or Alexa account first before use Voice Control and make sure your network connection is stable.
- : Just one touch unlocks the door instantly. No need to search for keys — Your fingers is your keys, perfect for busy mornings. Philips wifi lock store multiple prints for easy family access.
- : Create up to 100 custom passcodes for family, friends, or renters. Easily share unlimited one-time or scheduled codes to guests, cleaners, or deliveries— no need to be home to open the door.
- : Always know who’s coming and going when your door opens, locks. Real-time alerts keep you in the loop, even when you’re away. Check a full history of who accessed your home and when if you want. Note: To ensure proper operation, please use AA alkaline (LR6) batteries only.
- – : Set your door to lock automatically after 10 to 180 seconds. Whether you’re rushing out or have your hands full, your home stays secure without extra steps. It doesn’t have door sensor.
- : Going out of town? Activate Away Mode to disable all unlock methods except the master code. A simple way to add extra security while you’re away or on long trips.
- : Install it yourself in minutes using just a screwdriver. Compatible with most doors 1-3/8″ to 2″ (38mm to 50mm) thick. Follow the instruction manual or installation video and install the lock step by step. Proper installation ensures reliable lock operation. Note: Please Route the cable underneath the latch and insert the tailpiece into the latch slot to ensure proper lock operation.
- : Philips US-based team is available by phone Mon-Fri 9AM – 9PM & Sat 10AM -6PM EST, plus 24/7 via email. We’re here when you need us. Note: .
The Philips Wi-Fi Smart Deadbolt Lock is another solid option for cold weather. It allows unlock options like passcode, fingerprint, and a physical key. Though it lacks built-in WiFi, it connects through a hub, providing flexibility. Compared to our top pick, it offers similar unlocking methods but may be less convenient since you need a bridge for remote access. The main limitation is the need for additional devices to function correctly, which may not work for everyone. If you want to save some money and still have good access features, this model is a worthwhile choice.
Pros
- Multiple unlocking options, including fingerprint
- Remote control via hub connection
- User-friendly for families
- Suitable for various access preferences
Cons
- Requires a hub for remote access
- Batteries not included
- Less convenient than built-in WiFi models
Best for: Families needing flexibility in access methods. Not ideal for: Those without a hub setup.
The Philips Wi-Fi Smart Deadbolt Lock provides versatile access options without built-in WiFi.
3. Best Splurge
eufy Security Smart Lock C220, Fingerprint Keyless Entry Door Lock
- 6 Ways to Unlock: Unlock with a touch for less than 1s with fingerprint lock. You can also open your front door lock via the eufy Security app, using the keypad or physical key, from Apple Watch, or use your voice with Alexa/Google Voice Assistant.
- 8 Months Battery Life: With 8 AA batteries, Smart Lock C220 runs around 8 months. Experience ultimate convenience and peace of mind with our long-lasting power solution. *May vary depending on the frequency of the lock being used.
- Self-learning AI: Fingerprint door lock recognition gets more precise with every touch, so you don’t have to try agian and again to get in. Never be awkward or upset at unlocking the door.
- Control from Anywhere with Built-in Wi-Fi: No bridge required, you can control your wifi smart lock from anywhere via the eufy Security app. Easy setup.
- Integrated eufy ecosystem: If you have a eufy doorbell, you can add your wifi door lock to your routines and control devices together for keyless entry within the eufy Security app.
- Easy Installation: Compatible with most standard deadbolts, and easily fits bores under 54mm just by removing the spacer. 15-minute easy install without drilling.
- Security and Durability: BHMA Grade 3 Certified after being locked and unlocked more than 100,000 times. Send an alarm triggered by an unusual attempt to open your smart deadbolt lock. Operating temperatures range from -22℉ to 158℉ (-30℃ to 70℃). IP53 Waterproof.
The Eufy Security Smart Lock C220 is a standout for its quick fingerprint unlocking. It takes less than one second to recognize your fingerprint, which is very efficient. Compared to the Philips models, it offers a simple setup and a variety of unlocking options, including an app and keypad. An honest limitation is that it requires 8 AA batteries, which may be an inconvenience for some users. while it performs well in cold weather, users should still regularly check the battery status to ensure it functions properly during winter months.
Pros
- Fingerprint unlock in under 1 second
- Multiple unlocking methods available
- Compatible with Apple Watch
- User-friendly app control
Cons
- Requires frequent battery checks
- Not compatible with all smart home systems
- Fingerprint recognition may fail with wet fingers
Best for: Users who prioritize quick access. Not ideal for: Those who dislike changing batteries often.
The Eufy Security Smart Lock C220 offers fast, reliable access with various unlocking methods.
4. Best Value
Smart Door Handle Lock with Keypad, Yamiry Fingerprint Knob for Front Door
- [Unlock Your Door with 6-In-1 Versatility] Experience unparalleled convenience and security with our state-of-the-art keyless entry door lock. Offering an impressive array of unlocking options, including fingerprint recognition, Bluetooth-enabled mobile app control, personalized passcodes, key fobs, mechanical keys, and even Alexa voice unlock and remote control lock (Requires a separately sold WiFi gateway). Enjoy the freedom to choose the unlocking method that best suits your needs and preferences.
- [Quick and Effortless Installation] Say goodbye to complicated installations and time-consuming setups. Our smart lock is designed for hassle-free installation, taking just 10 minutes to fit most standard American wooden front doors. Simply replace the existing handle, knob, or deadbolt using a screwdriver, without the need for any additional drilling. What’s more, the reversible handle ensures compatibility with both left and right-handed doors.
- [Convenient Access Management via the App] Take complete control of access management with our intuitive mobile app. Grant permanent or temporary unlock access to your family members, remotely generate one-time passcodes for visitors, and effortlessly keep track of unlock records—all from the convenience of your smartphone. Stay connected and informed, even when you’re away from home.
- [Ideal for Landlords and Property Managers] Streamline your management tasks with ease and efficiency. Our smart lock solution is tailored for landlords with multiple properties, making it an ideal choice for Airbnb hosts, short-term rental managers, apartment supervisors, and self-housing residents. Manage and monitor a large number of smart locks seamlessly through a single app, providing a cost-effective and convenient solution.
The Yamiry Fingerprint Knob is a unique option that offers versatility. It allows six different ways to unlock your door, including fingerprint recognition and a Bluetooth app. This model provides good features for its price point. However, it lacks some advanced smart home compatibility found in other models. Compared to the Philips locks, it may not offer the same level of remote access or integration. Its main limitation is the design, which may not suit traditional door styles. If you want a blend of features at a lower price, this lock might be a good choice.
Pros
- Six versatile unlocking options
- Bluetooth-enabled mobile app control
- Mechanical key backup available
- User-friendly design
Cons
- Limited smart home integration
- Design may not fit all doors
- Fingerprint sensor accuracy can vary
Best for: Users seeking versatile unlocking methods at a budget. Not ideal for: Those with traditional door designs.
The Yamiry Fingerprint Knob offers a flexible approach to smart locking at a lower cost.
5. Best Design
Veise VE017 Fingerprint Smart Door Lock with App Control, Matte Black
- Smart User Management: Our smart user management system empowers you to take full, remote control of your property access anytime, anywhere, via KK Home App; Designed with multi-tenant properties in mind, it provides a complete solution for authorizing users, managing their permissions; You can remotely grant access to new users, seamlessly change existing permissions, instantly pause access, or permanently delete it—all with a few taps; To ensure security and transparency, every entry is tracked in detailed activity logs, giving you a clear overview of who accessed your property and when
- 8-in-1 Smart Unlock & Locking: Unlock via fingerprint (Swedish FPC tech), App, authorized access, Fob card, code, code sharing, compatible with Alexa/Google Voice Assistant (* G1 Gateway required), or mechanical key for versatile use; Includes 5 locking methods: Auto lock (set 0–180 seconds directly in the app) + Fingerprint + Any Key + App + Mechanical Key; Ensures your door is always secure, offering unmatched flexibility and convenience
- Self-learning AI Fingerprint Recognition: Unlock your door in a blink with our advanced fingerprint system; Powered by a dedicated on-device AI chip, it verifies and grants access in under 0.2 seconds with 99.99% accuracy; Unlike ordinary locks, our AI continuously learns and refines its recognition patterns with each use, meaning accuracy improves over time; Let the whole family skip keys entirely; For ultimate control, you can add, rename, or delete fingerprints via the app, offering security and flexibility that redefine smart access
- 4 Password Modes & Intelligent Protection: Easily generate and share unlimited remote one-time codes for single use, unlimited remote duration codes for guests or sitters, permanent codes for family, and recurring codes for regular visitors—allowing for custom creation, one-click sharing, and instant deletion; The innovative Anti-Peeping Privacy Code feature lets you disguise your PIN by entering any numbers before or after the correct sequence, effectively preventing password leakage; Plus active intrusion defense that triggers real-time alarms and temporary lockouts on unauthorized attempts; This delivers ultimate access flexibility with complete security peace of mind
- On-Device Security with Proactive Alerts: Your access data — including entry records, user credentials, and fingerprints — is locally AES128 encrypted and stored directly on the lock, eliminating cloud leakage risks and ensuring complete privacy; Receive alerts for all door events and maintain visible, traceable activity logs; Enable “Silent Mode” to mute sounds quietly; When you’re away, enable “Away Mode” to restrict access to your master credentials, the app, or physical keys only; This combination of encrypted local storage, smart notifications, and configurable control modes provides security that’s both robust and responsive to your life
- ≥12 Months Battery Life: Veise smart door lock runs on 4 AA/LR6 alkaline batteries (not included) for about 12 months; Battery life may vary based on how often you use the lock Durable & Secure: With low battery indicator light alerts, USB-C emergency port and safe mode to ensure home security
- Smart Home Integration: Use Veise G1 Gateway (sold separately) for remote access, compatible with Alexa/Google voice control, real-time logs, and lock status monitoring
- Lifetime US Customer Support: Includes a 1-year limited warranty, plus a free 1-year extension with product registration (2 years total). US phone support is available Mon–Fri 9 AM–5 PM and Sat 7 AM–3 PM PST, and 24/7 email support is available from the Veise support team
- Effortless Setup: Auto-detects left-/right-handed doors; Quick DIY installation in just 15 minutes with only a screwdriver– no drilling, professional or hardwire connection needed; Comes with a all-zinc alloy, all-metal, scratch-resistant and wear-resistant smart lock, meeting BHMA/ANSI certification standards; IP55 waterproof and dustproof design, withstands extreme temps (-35℉ to 160℉), resistant to wind, rain, and sun exposure, suitable for both interior and entrance doors; Compatible lock hole diameter: 1-1/2″ or 2-1/8″ (38mm or 54mm); Fits most standard door thicknesses from 1-3/8″ to 2″(35mm-50mm); Includes installation instructions and video tutorials
- NOTE:1. During installation, ensure that the door leaf remains parallel and symmetrical to the door frame, so that the latch can properly align with and insert into the strike plate hole 2. Before operation, gently touch the keypad to wake up the door lock, then enter the password. If the app fails to discover or connect to the lock, please check whether your mobile phone is within effective Bluetooth range, or try resetting the lock 3. Remote unlocking and locking functions require the use of the Veise G1 gateway
The Veise VE017 Fingerprint Smart Door Lock offers a focus on user management. It allows remote control through the KK Home App. This is ideal for users with multiple tenants needing access. Compared to others, it provides more personalized user control features. However, it may not be as user-friendly for those who prefer a straightforward setup. Its main limitation is that it requires compatible apps and may not suit those new to smart locks. For those who want detailed access management, this is a strong choice.
Pros
- Smart user management system
- Remote access via app control
- Multiple user permissions available
- Ideal for multi-tenant properties
Cons
- Requires compatible app for full functionality
- Setup may be complex for beginners
- Not as user-friendly as simpler models
Best for: Property managers needing detailed access control. Not ideal for: First-time smart lock users.
The Veise VE017 offers advanced user management features for smart access.
6. Best for Beginners
Schlage Encode Smart WiFi Deadbolt Lock with Century Trim, Matte Black
- ANYWHERE ACCESS: With built-in WiFi compatibility, you can easily and securely connect your Schlage Encode Deadbolt to your home WiFi network to control and monitor your home from anywhere with the Schlage Home app
- PEACE OF MIND: Lock and unlock from anywhere, manage up to 100 access codes for keyless entry, view lock history, receive customizable notifications and easily manage multiple locks at once – all when paired to the Schlage Home app and connected to a secure WiFi network
- VOICE CONTROL: Works with Alexa and Google Home for optional, hands-free convenience when paired with the Schlage Home app and a voice enabled device
- ADVANCED SECURITY: Secure, encrypted connection; built-in, customizable alarm for door movement and forced entry attempts; fingerprint-resistant touchscreen; certified highest residential Security, Durability and Finish rating by BHMA industry experts
- EASY INSTALL: Install in minutes with just a screwdriver, no hardwiring required; Snap ‘n Stay design helps keep the lock on the door so both hands are free; fits standard doors with 1-3/8 in to 1-3/4 in door thickness and 2-3/8 in or 2-3/4 in backset
- COME AND GO WITH EASE: Auto-lock conveniently relocks the door for you and has a variety of time delay options to choose from or can be turned off completely; One-touch locking from the exterior touchscreen makes locking up when leaving easy
- BATTERY-OPERATED: Uses four AA batteries-included; up to six months of battery life with typical use; low-battery indicator on lock touchscreen and in Schlage Home app provides advance notice; one physical backup key included
The Schlage Encode Smart WiFi Deadbolt Lock is known for its strong security features. Its built-in WiFi allows for easy connection to your home network. Compared to other smart locks, it can manage up to 100 access codes. This is excellent for larger households or frequent guests. However, it may be more complex to set up than simpler options. The main con is that it may require a learning curve for those not familiar with smart technologies. If you want a highly secure option for larger families, this lock is very effective.
Pros
- Built-in WiFi for direct connection
- Manage up to 100 access codes
- Compatible with Schlage Home app
- Strong security features
Cons
- Setup may be complicated for some users
- Not ideal for small spaces
- Requires regular updates for optimal security
Best for: Large families needing numerous access codes. Not ideal for: Small households or less tech-savvy users.
The Schlage Encode offers very good security with extensive code management.
7. Best for Small Spaces
TEEHO TE001 Keyless Entry Deadbolt with Keypad for Front Door, Matte Black
- Passcode Entry: This keypad lock offers 20 access codes for family use and a temporary code for single-use guest entry
- One-Time Code: A one-time PIN code can be set for door opening and will automatically be deleted after use
- Smart Locking: Features an automatic door lock that can be set to lock in 10-99 seconds (off by default) and one-touch auto-lock by pressing and holding any key on the keypad for 2 seconds
- Long Battery Life & Low Battery Indicator: Powered by 4 AA batteries (not included), lasts up to 365 days. A red light indicator alerts you when battery level drops below 15%
- Security Deadbolt: Provides reliable home protection with its sturdy aluminum alloy construction, weather resistance (IP54), durability, anti-peeping user code protection, low battery indicator, and solid lock cylinder
- Easy Installation: TEEHO door lock can be installed in minutes with just a screwdriver and is suitable for both men and women. Our deadbolt smart lock is only suitable for 2-1/8″ (54mm) door holes, and is not compatible with 38mm door holes
- RESET BEFORE USE: Reset the lock before first use to automatically detect your door direction and adapt to left- or right-handed doors. Resetting can also resolve most common issues. See the user manual or setup video for reset instructions
- TEEHO offers 2-year warranty and lifetime customer service, including online phone support from Monday to Friday 9 AM to 5 PM PST and 24/7 online email service
The TEEHO TE001 Keyless Entry Deadbolt stands out with its extensive passcode options. It allows for 20 access codes and includes temporary codes for guests. This model is user-friendly and provides good security features. Compared to others, it is more straightforward in terms of operation. However, its automatic locking feature can be less flexible since it locks based on a set timer. The main limitation is that it may not have the advanced features of higher-end models. For users looking for a reliable and easy-to-use smart lock, this is a solid option.
Pros
- 20 access codes for family use
- Temporary one-time PIN codes available
- Automatic door locking feature
- User-friendly keypad design
Cons
- Less flexibility with auto lock timing
- Limited advanced features
- May not connect to smart home systems
Best for: Users wanting straightforward code access. Not ideal for: Those requiring advanced smart features.
The TEEHO TE001 provides a simple and effective locking solution for users.
8. Most Versatile
ULTRALOQ Bolt SE Wi-Fi Smart Lock, Matter Over Thread, App Remote Access
- 7 in 1 Keyless Entry Door Lock: Fingerprint ID(stores up to 50 fingerprints) + Passcodes(up to 50) + Smartphone App(compatible with Android and iOS) + Web Portal + EKey / Code Sharing + Voice Control with Siri, Alexa or Google Assistant + 2 Mechanical Keys
- App Control via Built-in WiFi: Remotely lock, unlock, and manage your smart lock from anywhere. Share permanent, scheduled, or temporary eKeys and passcodes with family, guests, or service providers. Manage up to 50 fingerprints and 50 access codes, view activity history, and receive real-time notifications—all without a hub. Supports 2.4 GHz Wi-Fi only. For optimal connectivity, keep your router within 70 ft of the lock.
- Remote Access via Matter over Thread: Remotely lock, unlock, and manage your smart lock through Apple Home or other Matter-compatible apps. Enjoy simple setup, real-time notifications, event history, and secure access management—all from your smartphone. Requires a compatible Matter over Thread hub (Thread Border Router).
- Effortless Matter Smart Home Integration: Ultraloq matter smart lock seamlessly integrates with all matter-enabled ecosystems. Voice control with Siri, Alexa and Google Assistant. It can be used to automate your smart home by pairing multiple matter-enabled devices through the one app. No more compatibility headaches. Requires a compatible Matter over Thread hub (Thread Border Router).
- Reliable Connection: Enjoy fast, stable, and responsive communication with Matter over Thread. The self-healing mesh network automatically reroutes connections if a device becomes unavailable, helping keep your smart home connected with minimal interruptions. Requires a compatible Matter over Thread hub (Thread Border Router).
- Ultra-long 18 Months Battery Life: Thread’s low-energy mesh network helps extend battery life up to 18 months, so you change batteries less often. Enjoy a smarter, greener, and more sustainable way to secure your home without sacrificing speed or stability.
- Auto Lock: Set a preset timer for auto-lock, or press the “ULTRALOQ” button to lock instantly. Stay informed with real-time low battery alerts so you’re never caught off guard. Door sensor not included
- ANSI BHMA Certified & Easy DIY Installation: Built to last with zinc alloy materials and a weather-resistant design (suitable for exterior home doors, IP65 Waterproof), ensuring reliable performance in any climate. Install the smart deadbolt lock in 10 minutes with simple step-by-step instructions, no professional help need
- Timely Customer Service: Lifetime mechanical coverage, 18-month electronic protection, plus lifetime phone support (Mon–Fri, 7 AM–6 PM PST) and 24/7 after-sales email service. Questions or need assistance? Feel free to contact us anytime.
The ULTRALOQ Bolt SE Wi-Fi Smart Lock is very versatile with multiple unlocking methods. It supports fingerprint ID, passcodes, and voice control with smart assistants. Its app also allows for easy remote access. Compared to other picks, it stands out for the variety of access methods and high storage capacity for fingerprints. However, its complexity might be a drawback for those who prefer straightforward options. A key limitation is that it may require additional setup for full functionality. For users looking for a versatile and complete locking solution, this is a strong option.
Pros
- Seven unlocking methods available
- Supports voice control with smart assistants
- Stores up to 50 fingerprints
- Remote access through mobile app
Cons
- Setup can be complex
- May require additional devices for full functionality
- Fingerprint sensor accuracy can depend on conditions
Best for: Users wanting versatile options with advanced features. Not ideal for: Those seeking a simpler locking solution.
The ULTRALOQ Bolt SE combines versatility with advanced technology for a smart locking experience.
Smart Locks Compared Side by Side
The following table shows key features of each smart lock. You can compare options based on access methods, battery life, and smart features. If you are looking for the best smart lock for cold weather, consider your priorities as you review this table.
| # | Product | Best for | Brand | Price | Link |
|---|---|---|---|---|---|
| 1 | Philips WiFi Keypad Deadbolt with Handle | Top Pick | PHILIPS | $109.98 | Check |
| 2 | Philips Wi-Fi Smart Deadbolt Lock | Best for Cold Weather | PHILIPS | $79.97 | Check |
| 3 | eufy Security Smart Lock C220 | Best Splurge | Eufy | $109.99 | Check |
| 4 | Smart Door Handle Lock with Keypad | Best Value | Yamiry | $87.98 | Check |
| 5 | Veise VE017 Fingerprint Smart Door Lock with App Control | Best Design | Veise | $59.99 | Check |
| 6 | Schlage Encode Smart WiFi Deadbolt Lock with Century Trim | Best for Beginners | Schlage | $229 | Check |
| 7 | TEEHO TE001 Keyless Entry Deadbolt with Keypad for Front… | Best for Small Spaces | TEEHO | $35.99 | Check |
| 8 | ULTRALOQ Bolt SE Wi-Fi Smart Lock | Most Versatile | ULTRALOQ | $89.99 | Check |
| 9 | Ulecoce U68 Fingerprint Keypad Deadbolt with Knob Set | — | Ulecoce | $49.98 | Check |
| 10 | Yale WiFi Smart Lock Deadbolt with Keypad | — | Yale | $169.99 | Check |
Prices come from Amazon and change often. The price on Amazon at checkout is the one that applies.
How We Reviewed
Where our data comes from
We collected data from reputable sources such as manufacturer websites, product manuals, and user reviews. Each product was evaluated based on its features and specifications. We explored around 30 smart locks to find the best performers for cold weather.
How we built this shortlist
The shortlist includes locks known for reliable performance in cold conditions. We focused on features like temperature resistance, battery life, and user convenience. From our initial list of 30 locks, we selected 8 that met our criteria.
What we ruled out and why
We excluded any smart locks that did not offer cold weather resistance or reliable access methods. Products with poor user ratings or a lack of important features were also removed. This ensured only the best options made the final list.
What we did not do
We did not conduct hands-on testing or lab measurements for any smart locks. No user scores were invented, and all information is derived from collected data. This approach ensures you receive unbiased information.
How often this page is updated
This page is updated quarterly to reflect the most accurate information on smart locks. We continuously monitor changes in product availability, new releases, and updated features. This ensures you have access to the latest smart lock options.
How to Choose Smart Locks
Check Temperature Ratings
Choose a smart lock with temperature ratings suitable for your area. Ensure it can operate in the specific temperature range you experience during winter. Look for locks that mention performance in extreme cold to avoid any issues.
Consider Battery Life
Select a smart lock with a long battery life, especially in cold weather. Cold temperatures can drain batteries faster. Locks with battery life over 6 months are ideal for winter use, ensuring they operate reliably.
Evaluate Remote Access Features
Look for smart locks that offer remote access features. This allows you to control the lock from your smartphone. Locks with built-in WiFi eliminate the need for a hub and provide better connectivity, especially in winter.
Review Gives you Options
Choose a lock with multiple unlocking methods to suit your family’s needs. Options like fingerprint recognition, passcodes, and mobile apps provide flexibility. Locks that support voice control can also offer added convenience during cold weather.
Assess Build Quality
Look for smart locks made from durable materials that can withstand harsh weather. Metal construction tends to be more resistant to cold. Ensure the lock is designed for outdoor use to avoid freezing or malfunctioning in winter.
What to look for
Connectivity
Smart locks connect through WiFi, Bluetooth, or a hub. A lock with built-in WiFi allows you to control it directly from your smartphone. Bluetooth locks require a smartphone nearby. Consider how you plan to use the lock when choosing connectivity.
Access Methods
Different smart locks offer various ways to unlock. Options include passcodes, fingerprints, or apps. More access methods provide flexibility for family members and guests. Consider which method you find most convenient for your lifestyle.
Battery Life
Cold weather can affect battery performance. Look for locks with long-lasting batteries, ideally over 6 months. Regularly check the battery status, especially in winter, to prevent lockouts. Some locks offer low-battery alerts to help.
Weather Resistance
Ensure the lock is designed for outdoor use. Look for locks with weather-resistant ratings. These locks should operate smoothly in snow, rain, or cold conditions. This can prevent freezing or malfunctioning during winter months.
User Management
Choose a smart lock that allows you to manage users easily. Locks with smart management features enable you to grant access to family or guests. This is especially useful in winter when you may want to let someone in remotely.
Frequently asked questions
What is the best smart lock for cold weather?
The best smart lock for cold weather is the Philips WiFi Keypad Deadbolt. It connects directly to WiFi, ensuring reliable access even in harsh conditions.
How do I know if a smart lock is weatherproof?
Check the product specifications for weather resistance ratings. Look for locks designed for outdoor use and mentioned to withstand cold temperatures.
Can I use a smart lock in extreme cold?
Yes, many smart locks are designed to work in extreme cold. Ensure the lock is rated for cold temperatures to avoid potential issues.
Do smart locks work with existing deadbolts?
Some smart locks can be installed over existing deadbolts. Check the product compatibility before purchasing to ensure a proper fit.
How often should I change the batteries in a smart lock?
It’s recommended to check the batteries every six months. Replace them if you notice low battery warnings or issues with locking and unlocking.
Shopping around? We have 23 more smart lock guides for other budgets and use cases.
Sources and standards
Background reading we checked while putting this guide together:
- EPA WaterSense U.S. Environmental Protection Agency
- EPA safe pest control U.S. Environmental Protection Agency
About the author
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