Looking to upgrade your home security with a cutting-edge smart lock? You’re in the right place! eufy has really made a name for itself in the smart home arena, offering a fantastic range of smart locks that blend convenience, security, and smart features seamlessly. But with so many options, how do you pick the best eufy smart lock for your home?
Whether you’re after lightning-fast fingerprint access, a lock with a built-in camera, or seamless integration with your existing smart home setup, there’s a eufy smart lock designed just for you. We’ve dug deep to bring you a roundup of the 10 best eufy smart lock best buy options currently available, highlighting what makes each one shine and helping you make an informed decision. Let’s dive in and find your perfect match!
1. eufy Security Smart Lock C220, Fingerprint Keyless Entry
The eufy Security Smart Lock C220 is a fantastic entry point into keyless living, offering a robust blend of convenience and smart features. What truly makes this deadbolt stand out is its “Self-learning AI” fingerprint recognition, which actually gets more precise with every touch. This means no more fumbling at your door—just quick, reliable access in under 1.5 seconds. Plus, with built-in Wi-Fi, you can manage your lock from anywhere without needing an extra bridge.
Key Features:
– 8 Months Battery Life (with 8 AA batteries)
– Self-learning AI Fingerprint Recognition
– 6 Ways to Unlock (fingerprint, app, keypad, physical key, Apple Watch, voice assistant)
– Built-in Wi-Fi for remote control (no bridge required)
– Integrated eufy ecosystem for routines with eufy doorbell
– Easy 15-minute installation, no drilling
– IP53 Waterproof and wide operating temperature range
– Alarm triggered by unusual unlock attempts
Pros:
– Excellent battery longevity for a Wi-Fi enabled lock
– Highly accurate and improving fingerprint sensor
– Multiple convenient unlocking methods
– True remote control without an additional hub
– Simple DIY installation
Cons:
– Uses AA batteries, not rechargeable
– IP53 rating is good, but some higher ratings exist
User Impressions:
Customers frequently praise the C220 for its reliable fingerprint scanner and the sheer convenience of remote access through the eufy Security app. Many highlight how easy it was to install and integrate with their existing eufy smart home devices, making it a stress-free upgrade.
2. eufy Security Video Smart Lock E330, 3-in-1
Imagine your smart lock not only securing your door but also keeping an eye on your doorstep. The eufy Security Video Smart Lock E330 does just that, offering a powerful 3-in-1 solution: a speedy fingerprint lock, a 2K HD camera, and a video doorbell, all in one sleek package. This device gives you unparalleled control and visibility over your front door, day or night, ensuring you never miss a thing.
Key Features:
– 3-in-1 Triple Security: Fingerprint lock, 2K HD camera, and video doorbell
– 5 Easy Ways to Unlock (fingerprint, app, voice assistant, keypad, physical keys)
– Remote Control from Anywhere via eufy Security app
– Large 10,000 mAh rechargeable battery
– Easy 15-minute installation without drilling
– 18-month protection and 24/7 customer service
Pros:
– Comprehensive front door security with video and two-way audio
– Crystal clear 2K camera with f/1.6 lens for night vision
– Generous rechargeable battery capacity
– Seamless remote monitoring and access management
– Quick and easy setup
Cons:
– Higher price point due to integrated camera and doorbell features
– Push notifications with thumbnails temporarily stored in the cloud (though eufy emphasizes local storage for main video)
User Impressions:
This all-in-one solution is a huge hit with users who appreciate consolidating their doorbell, camera, and lock into one device. The video quality is frequently lauded, and the convenience of seeing and talking to visitors from anywhere is a game-changer for many.
3. eufy Security Smart Lock C30, Keyless Entry Door Lock
The eufy Security Smart Lock C30 focuses on reliable, straightforward smart access with a few thoughtful twists. What sets this model apart are its physical buttons, which offer enhanced durability and error resistance compared to touchscreens, ensuring consistent performance. It also boasts a fantastic auto-lock feature, so you never have to second-guess if your door is secured, providing that extra layer of peace of mind.
Key Features:
– Built-in Wi-Fi for remote control (no bridge required)
– Physical buttons for enhanced durability and reliability
– Auto-lock feature (time-based, whether open or closed)
– Multiple unlocking options (physical key, voice, physical button)
– Integrated eufy ecosystem for routines with eufy doorbell
– Easy 15-minute DIY installation
– 5 months battery life (4 AA batteries)
– IPX3 waterproofing and wide temperature range
– Wrong-try protection
Pros:
– Reliable physical keypad buttons
– Convenient auto-lock ensures security
– Remote management via built-in Wi-Fi
– Simple to install
– Deters unauthorized access with wrong-try protection
Cons:
– 5-month battery life is shorter than some other eufy models
– Uses AA batteries, not rechargeable
– IPX3 waterproofing is basic
User Impressions:
Users love the C30 for its dependable physical keypad, often preferring it over touch-sensitive alternatives, especially in varying weather. The auto-lock function is frequently cited as a favorite for busy individuals who want to be sure their home is always secure.
4. eufy Smart Lock E31, Fingerprint Keyless Entry Door Lock
For the smart home enthusiast who loves seamless integration, the eufy Smart Lock E31 is a standout choice. This lock is specifically designed for robust compatibility, working directly with existing hubs like Apple Home, Google Home, Alexa, and SmartThings. Its ultra-fast fingerprint recognition unlocks your door in less than 0.3 seconds and actually improves with each use, ensuring swift and effortless entry for everyone in the family.
Key Features:
– Extensive Smart Home Support (Apple Home, Google Home, Alexa, SmartThings)
– Ultra-fast fingerprint recognition (<0.3 seconds) that improves with use
– Up to 14 Months Battery Life (10,000mAh rechargeable battery)
– Multiple unlocking options (fingerprint, app, keypad, physical key, voice commands)
– Remote Control via HomePod or other hubs
– Easy 15-minute installation without drilling
– Emergency power supply port for dead battery situations
Pros:
– Exceptional smart home compatibility for broad integration
– Longest battery life among many eufy models, rechargeable
– Incredibly fast and accurate fingerprint unlocking
– Robust warranty (18-month electronic, 36-month mechanical)
Cons:
– Remote control requires a separate smart home hub (e.g., HomePod)
– Not a built-in Wi-Fi solution like some other eufy locks
User Impressions:
Customers rave about the E31’s effortless integration with their preferred smart home ecosystems, especially Apple Home users. The impressive 14-month battery life and the consistently fast fingerprint scanner are also major highlights for day-to-day convenience.
5. eufy FamiLock E34 Smart Lock with Palm Vein Recognition
Step into the future of home security with the eufy FamiLock E34, featuring cutting-edge palm vein recognition. This isn’t just another fingerprint lock; it uses your unique palm vein patterns for unlocking, boasting 99.9% accuracy and recognition in just 0.6 seconds. For maximum protection, all your biometric data is stored securely and locally on the lock itself. Plus, a dual power supply system ensures you’re never locked out, even during power outages.
Key Features:
– Palm Vein Unlocking with 99.9% accuracy and 0.6s recognition
– Forgery-proof technology with local data storage for privacy
– Dual Power Supply System (10,000mAh main + 750mAh backup rechargeable batteries)
– Built-in Wi-Fi for remote control (no bridge required)
– Smarter Control with Matter, Apple Home, Google Home, Alexa, and SmartThings
– DIY-friendly installation, no drilling required
– 18-month electronic, 36-month mechanical protection
Pros:
– Unrivaled biometric security with palm vein technology
– Continuous operation with dual rechargeable batteries
– Extensive smart home compatibility, including Matter
– Built-in Wi-Fi for true remote access
– Privacy-focused local data storage
Cons:
– Likely a higher price point due to advanced technology
– Palm vein recognition might be perceived as over-the-top for some users
User Impressions:
Early adopters of the FamiLock E34 are thrilled with the advanced palm vein technology, finding it both incredibly secure and surprisingly convenient. The dual battery system and broad smart home integration are also highly valued for peace of mind and flexibility.
6. eufy Security Smart Lock C220 (Alternative Listing/Bundle)
This version of the eufy Security Smart Lock C220 reaffirms its position as a strong contender for a smart lock best buy. Just like its counterpart, it champions user convenience with its “Self-learning AI” fingerprint technology, ensuring your access gets smoother and quicker with every use. Its built-in Wi-Fi is a major draw, allowing you to ditch the extra hub and manage your door from anywhere with total ease.
Key Features:
– 8 Months Battery Life (with 8 AA batteries)
– Self-learning AI Fingerprint Recognition for less than 1.5s unlock
– 6 Ways to Unlock (fingerprint, app, keypad, physical key, Apple Watch, voice assistant)
– Built-in Wi-Fi for remote control (no bridge required)
– Integrated eufy ecosystem for keyless entry routines
– Easy 15-minute installation, compatible with standard deadbolts
– IP53 Waterproof and wide operating temperature range
– Alarm for unusual attempts to open
Pros:
– Long battery life for a Wi-Fi enabled deadbolt
– Adaptive fingerprint sensor for consistent, fast access
– Comprehensive unlock options for all preferences
– Hassle-free remote management without extra hardware
– Robust customer service and warranty
Cons:
– Requires 8 AA batteries (not rechargeable)
– Could be seen as a basic deadbolt if advanced features like video aren’t needed
User Impressions:
Reviewers consistently praise the C220 for its straightforward functionality and reliable performance. The fingerprint unlock is a standout feature, and the ability to control the lock remotely without a separate hub is a significant selling point for many.
7. eufy Security Smart Lock C220 with Door Lever, Fingerprint
For those who prioritize a cohesive and aesthetically pleasing entryway, the eufy Security Smart Lock C220 with Door Lever is an excellent choice. This model goes beyond just a smart deadbolt by including a matching handle, ensuring your door looks as smart as it functions. You get the same reliable self-learning AI fingerprint recognition, ensuring quick access, along with the convenience of built-in Wi-Fi for remote management, all in a stylish, unified design.
Key Features:
– Aesthetic Consistency with included matching door lever
– 8-Month Battery Life (8 AA batteries)
– Self-Learning AI Fingerprint Recognition (<0.3s unlock)
– 5 Ways to Unlock (fingerprint, app, keypad, physical key, voice commands)
– Built-in Wi-Fi for remote management (no bridge required)
– Integrated eufy Ecosystem for smart home routines
– Easy 15-minute installation, compatible with standard US & CA doors
Pros:
– Unified design for a sophisticated and consistent look
– Reliable and fast fingerprint access that improves over time
– Convenient remote control via built-in Wi-Fi
– Multiple unlocking methods cater to all users
– Strong customer support and warranty
Cons:
– Uses AA batteries, which are not rechargeable
– Battery life, while good, isn’t the absolute longest available from eufy
User Impressions:
Customers are particularly fond of the integrated design, noting how the matching handle elevates their home’s curb appeal. The fingerprint scanner’s speed and reliability are frequently highlighted, as is the convenience of remote access without additional hardware.
8. eufy Smart Lock C33, Keypad Door Lock with Handle
The eufy Smart Lock C33 offers a truly intuitive keyless entry experience by integrating seamless fingerprint recognition directly into the handle grip. This means unlocking your door feels completely natural – just grab the handle, and you’re in! Designed for hassle-free use, it boasts integrated Wi-Fi for remote access and an impressive 12-month battery life, making it a robust and convenient solution for garage, side, office, or basement doors.
Key Features:
– Seamless Fingerprint Recognition integrated into the handle grip
– Integrated Wi-Fi for remote access, notifications, and event history
– Extended 12 Months Battery Life (rechargeable)
– Hassle-Free 15-minute installation, no drilling required
– Broad Compatibility with left- and right-hand doors
– Reliable 24/7 Customer Support and 18-month coverage
Pros:
– Extremely intuitive and natural fingerprint unlocking
– Long-lasting rechargeable battery
– Built-in Wi-Fi for full remote control
– Versatile installation for various door types
– Excellent for high-traffic secondary doors
Cons:
– This is a lever-style lock, not a deadbolt, which may be a consideration for primary entry points.
– Not specified if it supports voice assistants directly (assumed via eufy app/Wi-Fi connection).
User Impressions:
Users absolutely love the fingerprint-in-handle design, calling it the most natural way to unlock their door. The long rechargeable battery life and the flexibility to install it on different types of doors (especially those without existing deadbolts) are major advantages cited by customers.
9. eufy Security Video Smart Lock S330, 3-in-1
The eufy Security Video Smart Lock S330 is the ultimate guardian for your front door, building on the successful 3-in-1 concept with enhanced durability and functionality. It combines rapid fingerprint recognition, a 2K HD camera, and a sophisticated video doorbell, but goes a step further with BHMA Certification for top-tier security and an IP65 weather resistance rating. Crucially, it includes a Chime, offering expandable video storage and ensuring stable Wi-Fi connectivity for always-on security.
Key Features:
– Advanced 3-in-1 Triple Security: Fingerprint lock, 2K HD camera, video doorbell
– BHMA Certified for enhanced security
– IP65 Water Resistant and wide operating temperature range
– High-Capacity 10,000 mAh rechargeable battery
– Included Chime with expandable video storage (up to 128 GB microSD, not included)
– Stable Wi-Fi connectivity and reduced power consumption
– 5 Convenient Unlocking Methods
– Easy 15-minute installation
Pros:
– Superior security and weather resistance ratings
– Integrated Chime provides local storage and improved Wi-Fi
– Long-lasting rechargeable battery
– Comprehensive remote management and notifications
– Seamless combination of lock, camera, and doorbell
Cons:
– Premium price point for its advanced features
– Shorter warranty period (12 months) compared to some other eufy models
User Impressions:
Reviewers commend the S330 for its robust build quality and the peace of mind offered by BHMA and IP65 ratings. The integrated Chime is a big hit for those wanting local storage and consistent connectivity, making this a highly recommended, feature-rich smart lock.
10. eufy Security Smart Lock C30 (Alternative Listing/Bundle)
Rounding out our list, this iteration of the eufy Security Smart Lock C30 delivers on core smart lock functionalities with an emphasis on durability and convenience. It boasts built-in Wi-Fi, meaning you get remote control from anywhere without the hassle of a separate bridge. The physical buttons are a key selling point, providing a tactile, error-resistant experience that many users prefer over touchscreens. Its auto-lock feature provides an essential layer of “set-it-and-forget-it” security.
Key Features:
– Built-in Wi-Fi for effortless remote control from anywhere
– Physical buttons for enhanced durability and error resistance
– Auto-lock feature based on your time setting
– Multiple unlocking options (physical key, voice, physical button)
– Integrated eufy ecosystem with eufy doorbells
– Easy 15-minute installation, compatible with standard US & CA doors
– 5 months battery life (4 AA batteries)
– IPX3 waterproofing and wrong-try protection
Pros:
– Reliable physical keypad buttons for consistent use
– Automatic locking provides peace of mind
– No bridge required for remote access
– Simple DIY installation
– Durable design with security features
Cons:
– 5-month battery life is on the shorter side for eufy locks
– Uses disposable AA batteries
– IPX3 rating is basic waterproofing
User Impressions:
Customers appreciate the C30’s no-frills, reliable performance. The physical buttons are a big draw for those who’ve had issues with touchscreens, and the auto-lock feature is frequently mentioned as a favorite for added security and convenience.
Frequently Asked Questions About eufy Smart Locks
Q1: What makes eufy smart locks a good choice for home security?
eufy smart locks combine cutting-edge technology with user-friendly design. They offer multiple unlocking options (fingerprint, keypad, app, key, voice), robust security features, easy installation, and often integrate seamlessly with other smart home devices. Many models also boast long battery life and convenient remote access capabilities.
Q2: Do all eufy smart locks require a separate hub for remote control?
No, many newer eufy smart locks, like the C220, C30, C33, E330, and S330, feature built-in Wi-Fi. This means you can control them remotely from anywhere using the eufy Security app without needing an additional bridge or hub. However, some models, like the E31, leverage existing smart home hubs (e.g., Apple HomePod, Google Hub) for remote access and broader smart home integration.
Q3: How long do eufy smart lock batteries typically last?
Battery life varies significantly between eufy models. Some models, especially those with built-in Wi-Fi and advanced features, use rechargeable batteries with capacities like 10,000mAh, offering up to 8-14 months of life. Others use AA batteries and might last between 5-8 months. Always check the specific product details for accurate battery life estimates.
Q4: Are eufy smart locks easy to install for a DIY homeowner?
Yes, eufy smart locks are generally designed for easy DIY installation. Most models can be installed in about 15 minutes and are compatible with standard US and Canadian deadbolt spacings, often requiring no drilling. Comprehensive instructions and customer support are usually available to assist you.
Q5: What smart home platforms are eufy smart locks compatible with?
eufy smart locks offer broad compatibility with popular smart home platforms. Many integrate with Alexa and Google Assistant for voice control. Models like the E31 and E34 also support Apple Home and SmartThings, with the FamiLock E34 even supporting the Matter standard for ultimate future-proofing and interoperability.
Q6: How secure are eufy smart locks against unauthorized access?
eufy prioritizes security. Their locks feature robust deadbolt mechanisms, wrong-try protection (temporarily locking the system after multiple incorrect attempts), and alarms triggered by unusual opening attempts. Advanced models like the FamiLock E34 use forgery-proof palm vein recognition, and some video smart locks are BHMA Certified, ensuring high mechanical and electronic security standards.
Q7: Can I still use a physical key with a eufy smart lock?
Yes, almost all eufy smart locks retain the option to use a traditional physical key. This provides a crucial backup method for entry in case of battery depletion or any electronic malfunction, ensuring you’re never completely locked out.
Conclusion
Choosing the best eufy smart lock best buy for your home really comes down to what features matter most to you. Do you prioritize cutting-edge biometric security like palm vein recognition, or is an all-in-one camera and doorbell solution more appealing? Maybe you simply need a reliable keyless entry with exceptional battery life and seamless smart home integration.
eufy’s diverse range ensures there’s a perfect fit for every need and budget, all while delivering on their promise of security, convenience, and user-friendly technology. We hope this guide has helped clarify your options and pointed you towards the ideal eufy smart lock to make your home smarter and more secure!
