Tired of fumbling for keys or worrying if you locked the door? Welcome to the world of smart locks, where convenience meets cutting-edge security. eufy has quickly become a standout brand in this space, offering a range of innovative solutions that blend seamlessly into your smart home ecosystem. While the eufy smart lock C220 is a fantastic choice for many, eufy offers several other impressive models that cater to different needs and preferences.
In this guide, we’re diving deep into five top eufy smart locks, helping you unlock (pun intended!) the perfect fit for your home. We’ll explore their unique features, weigh their pros and cons, and give you a peek into what real users are saying. Get ready to upgrade your front door!
Why Choose a eufy Smart Lock?
eufy has built a reputation for reliable smart home devices, and their smart locks are no exception. They’re known for their robust security features, easy installation, and seamless integration with the eufy Security app, giving you complete control right from your smartphone. Whether you’re looking for advanced biometric options, video monitoring, or just a simple, secure keyless entry solution, eufy likely has a lock that fits the bill. Plus, with built-in Wi-Fi on many models, you often don’t need an extra hub to get connected and manage your door from anywhere.
1. eufy Security Smart Lock C220 with Door Lever, Fingerprint
The eufy Security Smart Lock C220 stands out as a complete package, offering not just a smart deadbolt but also a matching door handle, ensuring a sleek and unified look for your entryway. This model is perfect for those who appreciate aesthetic consistency alongside high-tech security. Its self-learning AI for fingerprint recognition makes entry quicker and more reliable with every use, adapting to your unique print over time. With multiple ways to unlock and built-in Wi-Fi for remote control, it’s a versatile and user-friendly choice for modern homes looking for a sophisticated upgrade.
- Aesthetic Consistency: Comes with a matching door lever for a seamless look.
- 8-Month Battery Life: Powered by 8 AA batteries, offers extended use.
- Self-Learning AI Fingerprint: Improves recognition accuracy with each use (under 0.3s).
- 5 Ways to Unlock: Fingerprint, eufy Security app, keypad, physical key, Alexa/Google Assistant.
- Control from Anywhere: Built-in Wi-Fi for remote management via eufy Security app (no bridge needed).
- Integrated eufy Ecosystem: Works with other eufy devices like doorbells.
- Easy Installation: 15 minutes, no drilling for most standard US&CA doors.
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Excellent Customer Service: 18-month protection, 24/7 support.
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Pros:
- Unified design with included door lever.
- Fast and improving fingerprint recognition.
- No bridge required for remote access.
- Strong battery life.
- Integrates well with other eufy products.
- Cons:
- Relies on AA batteries (though long-lasting).
- Fingerprint sensor might struggle in extreme conditions for some users.
User Impressions: Customers frequently praise the C220 for its easy installation and the convenience of having both the smart lock and matching lever. The speed and accuracy of the fingerprint sensor are highly rated, with many appreciating the ability to unlock the door in various ways. The remote access feature and integration with the eufy app also receive positive feedback for enhancing daily convenience.
2. eufy Security Smart Lock C210, Keyless Entry Door Lock
The eufy Security Smart Lock C210 (also known as E110) offers a streamlined approach to keyless entry, focusing on core smart lock functionalities without the integrated lever of the C220. It’s a fantastic choice if you already have a door handle you love or prefer a standalone deadbolt. Like its sibling, it boasts built-in Wi-Fi, allowing for remote access and management through the eufy Security app without needing an additional hub. Its BHMA certification ensures durability, making it a reliable guardian for your home.
- Easy Installation: Compatible with most standard US deadbolts, 15-minute install without drilling.
- Control from Anywhere with Built-in Wi-Fi: Remote access via eufy Security app (no bridge required).
- Integrated Smart Home: Connects with eufy doorbells and other devices for routines.
- 5 Ways to Unlock: eufy Security app, keypad, physical key, Apple Watch, Alexa/Google Voice Assistant.
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Security and Durability: BHMA Certified (100,000+ unlocks), unusual attempt alarm.
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Pros:
- Simple and quick installation.
- Remote control functionality is seamless.
- Good security features and durability certification.
- Versatile unlocking options, including Apple Watch.
- Cons:
- No fingerprint reader (unlike C220 and others).
- Still relies on AA batteries.
User Impressions: Users appreciate the C210’s straightforward setup and reliable performance. The built-in Wi-Fi and the ability to control it remotely are frequently highlighted as major benefits. While some miss a fingerprint option, the multiple other keyless entry methods, especially Apple Watch support, are seen as highly convenient. Its robust build quality also instills confidence in its security.
3. eufy Security Video Smart Lock E330, 3-in-1
Why choose between a smart lock, a camera, and a doorbell when you can have all three in one sophisticated device? The eufy Security Video Smart Lock E330 revolutionizes front door security by integrating a speedy fingerprint recognition lock, a crystal-clear 2K HD camera, and a video doorbell. This all-in-one solution provides unparalleled oversight and control, letting you see who’s at your door, chat with visitors, and unlock with ease, all from a single app. It’s perfect for those who want comprehensive security and convenience bundled into one elegant unit.
- 3-in-1 Triple Security: Smart lock, 2K HD camera (f/1.6 lens for night vision), and video doorbell.
- 5 Easy Ways to Unlock: Fingerprint, eufy Security app, keypad, physical key, Alexa/Google Voice Assistant.
- Remote Control from Anywhere: See visitors, manage lock via eufy Security app, real-time notifications.
- One Big Battery Covers Everything: Large 10,000 mAh rechargeable battery.
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Easy Installation and Excellent Customer Service: 15 minutes, no drilling for most standard US/CA deadbolt spacings. 18-month protection, 24/7 support.
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Pros:
- Combines multiple devices into one for ultimate convenience.
- High-quality 2K HD camera and video doorbell functionality.
- Fast fingerprint unlocking.
- Large rechargeable battery eliminates constant battery changes.
- Comprehensive remote control and notifications.
- Cons:
- Higher price point due to integrated features.
- Installation might be slightly more involved than a simple deadbolt replacement.
User Impressions: This is a fan favorite for its all-in-one functionality. Users rave about the convenience of seeing and speaking to visitors through the doorbell camera, combined with the quick fingerprint unlock. The large rechargeable battery is a significant plus, reducing maintenance hassle. While an investment, many feel the integrated security and smart features are well worth the cost.
4. eufy FamiLock E34 Smart Lock with Palm Vein Recognition
Stepping into the future of biometric security, the eufy FamiLock E34 offers an incredibly advanced and secure way to unlock your door: palm vein recognition. With near-perfect accuracy and ultra-fast scanning, this technology is virtually forgery-proof, providing an unmatched level of security and peace of mind. Beyond its cutting-edge biometrics, the FamiLock E34 also features a unique dual power supply system, ensuring your lock never runs out of juice unexpectedly. If you’re looking for the pinnacle of smart lock security and innovation, this is it.
- Palm Vein Unlocking: Cutting-edge biometric security (99.99999% accuracy, 0.1s recognition), forgery-proof.
- Dual Power Supply System: 10,000mAh rechargeable lithium battery + 750mAh non-removable backup battery for continuous operation.
- Control from Anywhere with Built-In Wi-Fi: Remote lock/unlock, integrates with eufy doorbell/camera via eufy app.
- Smarter Control with Matter and Apple Home: Direct eufy app control, or connect via Matter to Apple Home, Google Home, Alexa, SmartThings.
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Easy Installation and Reliable Support: DIY-friendly, no drilling required. 18 months electronic, 36 months mechanical protection, 24/7 support.
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Pros:
- Extremely high security with palm vein recognition.
- Dual battery system for uninterrupted power.
- Broad smart home compatibility (Matter, Apple Home, Google, Alexa, SmartThings).
- Local storage of biometric data for privacy.
- Cons:
- Higher cost due to advanced technology.
- Palm vein recognition might have a slight learning curve for some users initially.
User Impressions: Early adopters of the FamiLock E34 are thrilled with the advanced palm vein unlocking, citing its speed and incredible accuracy as game-changers. The peace of mind offered by the dual power supply and the wide range of smart home integrations, especially Matter, are highly valued. Users feel this lock truly represents the next generation of home security.
5. eufy Smart Lock E31, Fingerprint Keyless Entry Door Lock
The eufy Smart Lock E31 is a robust and highly versatile fingerprint smart lock designed with seamless smart home integration in mind, particularly for Apple Home users. It offers multiple unlocking methods, including a super-fast fingerprint scanner that gets better with every use, ensuring quick and hassle-free entry for the entire family. With an impressive battery life and robust connectivity options via your existing hub, the E31 is an excellent choice for those seeking a reliable and highly compatible smart lock that fits right into their connected home.
- Apple Home Support: Works directly with existing hubs for seamless integration with Apple Home, Google Home, Alexa, SmartThings.
- Unlock for the Whole Family’s Needs: Fingerprint (under 0.3s), APP control, keypad, physical key, voice commands (Siri, Alexa, Google Assistant).
- Up to 14 Months Battery Life: 10,000mAh rechargeable battery, low battery alerts, emergency portable charger option.
- Remote Control via Homepod or Other Hubs: Access management, real-time notifications, event logs, remote unlocking.
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Easy Installation and Excellent Customer Service: 15-minute installation without drilling. 18 months electronic, 36 months mechanical protection, 24/7 support.
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Pros:
- Excellent battery life with rechargeable cells.
- Strong compatibility with major smart home platforms, especially Apple Home.
- Fast and improving fingerprint recognition.
- Multiple convenient unlocking methods.
- Robust customer support and warranty.
- Cons:
- Requires an existing smart home hub (like HomePod) for remote functionality (unlike C220 or C210 with built-in Wi-Fi).
- Emergency power supply is for unlocking only, not charging.
User Impressions: Users highly recommend the E31 for its reliable fingerprint scanner and the convenience of its long-lasting rechargeable battery. Apple HomeKit users particularly love its seamless integration and responsive control. The various unlocking methods are praised for their versatility, and the low battery alerts are a helpful touch, ensuring you’re never locked out.
Frequently Asked Questions about eufy Smart Locks
Q1: What’s the main difference between the eufy Smart Lock C220 and the C210?
A1: The primary difference is that the eufy Smart Lock C220 comes with a matching door lever and features fingerprint recognition, offering a more integrated look and an additional unlocking method. The C210 is a standalone smart deadbolt that relies on keypad, app, key, or voice commands for entry, and doesn’t include a fingerprint scanner or matching lever.
Q2: Do eufy smart locks require a separate hub to work with Wi-Fi?
A2: Many newer eufy smart locks, like the C220 and C210, come with built-in Wi-Fi, meaning you don’t need an additional hub or bridge for remote control and notifications via the eufy Security app. However, some models, like the E31, require an existing smart home hub (e.g., Apple HomePod, Google Home) for remote functionality. Always check the specific product features.
Q3: How secure are eufy smart locks?
A3: eufy smart locks are designed with security in mind. Many are BHMA certified, indicating high durability and resistance to tampering. They often include features like advanced encryption, anti-peep keypads, and tamper alarms. Biometric options like fingerprint and palm vein recognition add another layer of sophisticated security.
Q4: Can I integrate my eufy smart lock with other smart home devices?
A4: Absolutely! Most eufy smart locks seamlessly integrate with other eufy security devices, like doorbells and cameras, through the eufy Security app. Many models also offer compatibility with popular voice assistants like Alexa and Google Assistant, and some even support Apple HomeKit (Siri) and Matter for broader smart home ecosystem integration.
Q5: What happens if the battery dies on my eufy smart lock?
A5: eufy smart locks are designed with long battery lives, and most provide low battery warnings. In case the battery completely dies, nearly all models include a physical key override. Some also offer an emergency power option, where you can temporarily connect a portable charger to power the lock long enough to get in.
Q6: Is installation difficult for eufy smart locks?
A6: Not at all! eufy prides itself on DIY-friendly installation. Most of their smart locks are designed to replace standard US and Canadian deadbolts and can be installed in about 15 minutes without any drilling, using just a screwdriver. They also offer 24/7 customer support if you run into any snags.
Q7: How many unlocking methods do eufy smart locks typically offer?
A7: Most eufy smart locks, including the eufy smart lock C220, offer 5 versatile ways to unlock: fingerprint (if equipped), the eufy Security app, the keypad, a physical key, and voice commands via smart assistants like Alexa or Google Assistant. This ensures you always have a convenient way to access your home.
Final Thoughts
Choosing a smart lock is a big decision, but with eufy’s impressive range, you’re sure to find a perfect match. Whether you’re drawn to the integrated design and fingerprint convenience of the eufy smart lock C220, the comprehensive security of the Video Smart Lock E330, or the futuristic palm vein recognition of the FamiLock E34, eufy delivers on its promise of smart, secure, and user-friendly home access. Go ahead, make your home smarter and safer – keyless entry awaits!