Ever dreamt of a home where security meets ultimate convenience? Where you don’t have to fumble for keys, and you can always keep an eye on your front door, no matter where you are? That’s exactly what eufy offers with its innovative range of smart locks, especially the revolutionary eufy FamiLock series. These aren’t just locks; they’re comprehensive security solutions designed to give you peace of mind, make daily life smoother, and keep your family safe.
From cutting-edge palm vein recognition to integrated 2K HD cameras and seamless smart home integration, eufy has truly outdone itself. But with so many fantastic options, how do you pick the right one for your household? Don’t worry, we’re here to help! We’ve rounded up the top 10 eufy smart security products, focusing on the advanced eufy FamiLock devices and other crucial components that enhance your smart home defense. Let’s dive in and find the perfect fit for you!
1. eufy FamiLock E34 Smart Lock with Palm Vein Recognition
The eufy FamiLock E34 stands out as a true pioneer in home security, bringing a level of biometric authentication previously seen only in high-security facilities. Its headline feature, the incredibly accurate palm vein recognition, offers an unparalleled blend of speed and security. Imagine unlocking your door in just 0.1 seconds, simply by showing your palm, knowing that your unique vein patterns are scanned with almost flawless accuracy and all your data stays securely on the device. It’s security, redefined, for the modern home.
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Key Features:
- Palm Vein Unlocking: 99.99999% accuracy, 0.1s recognition, forgery-proof, local data storage.
- Dual Power Supply System: 10,000mAh rechargeable lithium battery (8 months life) plus 750mAh non-removable backup.
- Control from Anywhere with Built-In Wi-Fi: No bridge needed for remote control via eufy app.
- Smarter Control with Matter and Apple Home: Integrates with Apple Home, Google Home, Alexa, SmartThings.
- Easy Installation and Reliable Support: DIY-friendly, fits standard US/Canada doors, 18-month electronic warranty, 24/7 support.
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Pros:
- Unmatched security with cutting-edge palm vein recognition.
- Never be locked out with robust dual power supply.
- Truly keyless convenience with multiple unlocking methods.
- Wide smart home compatibility ensures future-proofing.
- Simple DIY installation saves time and money.
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Cons:
- Palm vein technology might be considered overkill for some users.
- High-tech features come with a premium price point.
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User Impressions: Users are consistently impressed by the futuristic feel and reliability of the palm vein recognition. Many appreciate the robust battery solution and the convenience of remote access, highlighting it as a significant upgrade to their home security.
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See it on Amazon here: eufy FamiLock E34
2. eufy FamiLock S3 Smart Lock With Palm Vein Recognition
The eufy FamiLock S3 takes smart security to another level by integrating a high-resolution 2K HD camera directly into the lock. This isn’t just about keyless entry; it’s about seeing exactly who’s at your door with crystal clarity, even in low light, thanks to its wide-angle lens and HDR support. It offers the same top-tier palm vein security as its sibling, but with the added visual monitoring that gives you total oversight of your entryway. It’s perfect for those who want a comprehensive view and superior biometric access in one sleek package.
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Key Features:
- Palm Vein Unlocking: Advanced security, 99.99999% accuracy, 0.1s recognition, local data storage.
- All-in-One Smart Lock with 2K HD Camera: f/1.6 lens, HDR, 150° ultra-wide view to eliminate blind spots.
- Dual Power Supply: 15,000mAh rechargeable lithium battery (4 months life) plus 4 AAA backup batteries (1 month).
- PIR & Radar Dual Sensors for Smart Detection: Reduces false alarms by 95% for faster, more reliable alerts.
- Seamless Home Automation with Matter & Apple Home: Integrates with eufy Ecosystem, HomeBase 3, Apple Home, Google Home, Alexa, SmartThings.
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Pros:
- Integrated camera provides excellent visual monitoring and eliminates blind spots.
- Advanced dual-sensor detection drastically reduces false alarms.
- Highly secure and fast palm vein unlocking.
- Reliable dual power system ensures continuous operation.
- Extensive smart home platform compatibility.
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Cons:
- Camera streams not fully supported via Matter currently (requires eufy App for full features).
- Battery life is slightly shorter than E34, though still good.
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User Impressions: Customers love the convenience of having a lock and camera combined, praising the clear video quality and the peace of mind it provides for package deliveries and visitor screening. The biometric unlock is frequently cited as a favorite feature.
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See it on Amazon here: eufy FamiLock S3
3. eufy Security Smart Lock C220, Fingerprint Keyless Entry
For those seeking robust security without the premium of palm vein technology, the eufy Security Smart Lock C220 is an excellent choice. This smart deadbolt brings reliable fingerprint recognition that actually learns and gets more precise with every touch, making entry effortless and quick. Beyond biometrics, it offers a versatile 6-way unlocking system and built-in Wi-Fi for remote control, ensuring that convenience and security are always at your fingertips, whether you’re home or away.
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Key Features:
- 8 Months Battery Life: Powered by 8 AA batteries for long-lasting operation.
- Self-learning AI Fingerprint Recognition: Improves accuracy with each use, unlocks in under 1.5 seconds.
- 6 Ways to Unlock: Fingerprint, eufy Security app, keypad, physical key, Apple Watch, voice assistant (Alexa/Google).
- Control from Anywhere with Built-in Wi-Fi: Remote control, access management, real-time notifications, event history via app.
- Easy Installation and Excellent Customer Service: DIY-friendly, compatible with standard deadbolts, 15-minute install, 18-month warranty, 24/7 support.
- Security and Durability: Alarm for unusual attempts, -22℉ to 158℉ operating temperature, IP53 waterproof.
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Pros:
- Self-learning AI improves fingerprint recognition over time.
- Versatile unlocking options for every scenario.
- Built-in Wi-Fi offers seamless remote control without a bridge.
- Exceptionally long battery life reduces maintenance.
- Robust build quality and weather resistance.
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Cons:
- Uses 8 AA batteries, which can be a lot to replace at once.
- Lacks the integrated camera feature found in some FamiLock models.
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User Impressions: Users highly appreciate the reliable and fast fingerprint scanner, noting how it simplifies daily entry. The long battery life and the convenience of managing the lock remotely are also frequently praised.
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See it on Amazon here: eufy Security Smart Lock C220
4. eufy FamiLock S3 Max + HomeBase S380
The eufy FamiLock S3 Max truly maximizes your front door security by combining state-of-the-art palm vein recognition with an integrated 2K HD camera, a video doorbell, and a unique rear lock video screen. This bundle, paired with the powerful HomeBase S380, creates an unbeatable security ecosystem. The rear screen is a game-changer for families, allowing anyone – especially children or the elderly – to check who’s at the door instantly without needing a smartphone. It’s the ultimate all-in-one solution for comprehensive peace of mind.
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Key Features:
- Palm Vein Unlocking: 99.99999% accurate, 0.1s recognition, forgery-proof, local data storage.
- All-in-one Device: 2K HD camera with f/1.6 lens, video doorbell (150° Head-to-Toe view), smart lock.
- The Rear Lock Video Screen: Effortlessly check front door status without a smartphone app, ideal for elderly and children.
- Dual Power Supply System: Rechargeable battery (4 months life) plus 4 AAA emergency batteries (1 month).
- Bundled with HomeBase S380: Enhances AI features, local storage, and ecosystem integration.
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Pros:
- Unrivaled security with palm vein authentication and advanced camera.
- Rear video screen offers incredible convenience for all family members.
- Comprehensive 3-in-1 functionality (lock, camera, doorbell).
- Bundled HomeBase S380 expands storage and AI capabilities.
- Dual power ensures continuous operation.
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Cons:
- Camera streams not fully supported via Matter currently.
- Higher price point due to comprehensive features and HomeBase bundle.
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User Impressions: Reviewers rave about the convenience of the rear screen and the powerful combination of features. The palm vein recognition gets high marks for its accuracy, and the overall system provides a robust feeling of security.
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See it on Amazon here: eufy FamiLock S3 Max + HomeBase S380
5. eufy FamiLock S3 Pack with HomeBase S380
Similar to the S3 Max, the eufy FamiLock S3 Pack also bundles the cutting-edge FamiLock S3 with the HomeBase S380, offering a complete and highly secure home entry solution. This package emphasizes the seamless integration of advanced palm vein unlocking with a high-resolution 2K HD camera, providing both physical security and visual monitoring. With the HomeBase as its backbone, you get enhanced local storage, improved AI detection, and a unified platform for managing your smart home security devices.
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Key Features:
- Palm Vein Unlocking: Advanced security, 99.99999% accuracy, 0.1s recognition, local data storage.
- All-in-One Smart Lock with 2K HD Camera: f/1.6 lens, HDR, 150° ultra-wide view for comprehensive monitoring.
- Dual Power Supply for Uninterrupted Performance: 15,000mAh rechargeable lithium battery (4 months life) plus 4 AAA backup batteries (1 month).
- PIR & Radar Dual Sensors for Smart Detection: Reduces false alarms by 95% for reliable alerts.
- Bundled with HomeBase S380: Enhances AI features, local storage, and ecosystem integration.
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Pros:
- Combination of palm vein unlock and 2K camera for superior security.
- HomeBase S380 adds significant value with local storage and AI.
- Advanced dual-sensor technology for accurate motion detection.
- Reliable dual power ensures constant operation.
- Wide field of view covers potential blind spots.
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Cons:
- As a bundled product, the initial cost is higher.
- Some camera features are best accessed through the eufy app, not fully via Matter yet.
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User Impressions: Users praise the comprehensive nature of this pack, finding the combination of the FamiLock S3’s features with the HomeBase’s capabilities to be incredibly powerful. The reliability of the palm vein scan and clear video feed are frequently mentioned as highlights.
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See it on Amazon here: eufy FamiLock S3 Pack
6. eufy Security Video Smart Lock E330, 3-in-1
The eufy Security Video Smart Lock E330 is another fantastic all-in-one solution that streamlines your front door security. This device intelligently combines a fast fingerprint reader, a crisp 2K HD camera, and a video doorbell into a single, sleek unit. It simplifies your entryway, allowing you to unlock with a touch, see who’s there, and even talk to visitors, all from one central device. It’s designed for seamless control, whether you’re using the eufy app, a voice assistant, or just a quick touch.
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Key Features:
- 3-in-1 Triple Security: Speedy fingerprint recognition smart lock, 2K HD camera (f/1.6 lens), video doorbell.
- 5 Easy Ways to Unlock: Fingerprint, eufy Security app, Alexa/Google Voice Assistant, keypad, physical keys.
- Remote Control from Anywhere: See and manage your door via eufy Security app, receive notifications.
- One Big Battery Covers Everything: 10,000 mAh rechargeable battery powers all features.
- Easy Installation and Excellent Customer Service: 15-minute DIY install, fits standard deadbolts, 18-month warranty, 24/7 support.
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Pros:
- Comprehensive 3-in-1 design simplifies front door security.
- Fast and reliable fingerprint unlocking.
- Large rechargeable battery eliminates the need for frequent battery purchases.
- Excellent remote control capabilities via the app.
- Simple installation and strong customer support.
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Cons:
- Lacks the advanced palm vein recognition of the FamiLock series.
- Thumbnail preview notifications require temporary cloud storage.
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User Impressions: Customers love the convenience of the all-in-one design and the variety of unlocking options. The clear video quality and the long-lasting rechargeable battery are standout features for many users.
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See it on Amazon here: eufy Security Video Smart Lock E330
7. eufy Smart Lock C33, Keypad Door Lock with Handle
The eufy Smart Lock C33 is a perfect blend of simplicity, style, and smart functionality, designed with a convenient handle grip for seamless access. Its advanced biometric fingerprint recognition means you can unlock your door in a flash, and the system actually learns and adapts to your usage over time for even faster access. With integrated Wi-Fi, you get remote control and monitoring without needing a separate bridge, making it an excellent choice for side doors, garages, or offices where a handle and smart features are desired.
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Key Features:
- Seamless Fingerprint Recognition with Handle Grip: Instant biometric unlock that learns your usage.
- Integrated Wi-Fi for Remote Access: Control from anywhere via app, access management, real-time notifications, event history.
- Extended Battery Life: Up to 12 months on a single charge.
- Hassle-Free Installation and Broad Compatibility: 15-minute DIY install, no drilling, works with left/right-hand doors.
- Reliable Customer Support: 24/7 service, 18-month coverage.
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Pros:
- Integrated handle offers a convenient and aesthetic solution.
- Exceptional 12-month battery life.
- Built-in Wi-Fi for straightforward remote access.
- Adaptive fingerprint technology enhances long-term reliability.
- Versatile compatibility for various door types.
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Cons:
- May not be ideal for all front door aesthetics if a separate deadbolt is preferred.
- Lacks a camera or more advanced biometric options.
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User Impressions: Users appreciate the elegant design and the integrated handle’s convenience. The long battery life is a huge plus, and the fingerprint reader is noted for its speed and accuracy after a short learning period.
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See it on Amazon here: eufy Smart Lock C33
8. eufy Security Smart Lock C30, Keyless Entry, Built-in WiFi
The eufy Security Smart Lock C30 offers a straightforward, reliable, and convenient keyless entry experience with the added benefit of built-in Wi-Fi. This lock focuses on core smart lock functionalities, providing multiple unlocking methods including durable physical buttons on the keypad for enhanced tactile feedback and error resistance. Its auto-lock feature adds an extra layer of security, ensuring your door is never accidentally left unsecured. It’s an ideal choice for those who want dependable smart access without unnecessary frills.
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Key Features:
- Remote Control from Anywhere: Built-in Wi-Fi, no bridge required, control via eufy Security app.
- Smart Lock: Physical key, voice commands (Alexa/Google Assistant), physical button unlocking.
- Auto-lock Function: Automatically secures your door based on time settings.
- Easy Installation and Excellent Customer Service: 15-minute DIY install, no drilling, 24/7 support, 18-month warranty.
- Integrated Smart Home: Pairs with eufy doorbell for routines and keyless entry.
- Security and Durability: 5 months battery life (4 AA batteries), -22℉ to 158℉ operating temp, IPX3 waterproof, wrong-try protection.
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Pros:
- Physical keypad buttons offer superior durability and tactile feel over touchscreens.
- Built-in Wi-Fi for remote access and management.
- Auto-lock feature provides peace of mind.
- Robust security features including wrong-try protection.
- Straightforward installation process.
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Cons:
- Battery life (5 months) is shorter than some other eufy models.
- Does not include advanced biometrics like fingerprint or palm vein.
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User Impressions: Customers often praise the C30 for its reliability and the satisfying feel of its physical buttons. The auto-lock feature is a definite favorite, and the remote control capabilities are highly valued for busy households.
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See it on Amazon here: eufy Security Smart Lock C30
9. eufy Security eufy FamiLock S3 SoloCam S340, Smart Lock
The eufy FamiLock S3 SoloCam S340 is a powerful all-in-one smart lock that puts unparalleled security and visual monitoring right at your doorstep. It integrates the super-secure palm vein recognition with a high-resolution 2K HD camera, ensuring you not only have cutting-edge biometric access but also a clear, wide view of your entryway. Its dual power supply system and advanced PIR & Radar dual sensors work together to provide reliable performance and significantly reduce false alarms, making your front door smarter and safer.
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Key Features:
- All-in-One Smart Lock with 2K HD Camera: f/1.6 lens, HDR, 150° ultra-wide view for comprehensive monitoring.
- Palm Vein Unlocking: Advanced security, 99.99999% accuracy, 0.1s recognition, local data storage.
- Dual Power Supply for Uninterrupted Performance: 15,000mAh rechargeable lithium battery (4 months life) plus 4 AAA backup batteries (1 month).
- PIR & Radar Dual Sensors for Smart Detection: Reduces false alarms by 95% for faster, more reliable access.
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Pros:
- Combines top-tier palm vein security with a clear 2K camera.
- Dual sensors provide highly accurate motion detection, minimizing false alerts.
- Reliable dual power system ensures continuous operation.
- Wide field of view enhances visual security and eliminates blind spots.
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Cons:
- Camera streams are not currently supported via Matter (use eufy app for full features).
- May be considered a higher investment due to its advanced features.
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User Impressions: Users highly rate the integration of the camera and the palm vein unlocking feature. The precision of the motion detection and the robust build quality are frequently highlighted, providing users with a strong sense of security.
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See it on Amazon here: eufy FamiLock S3 SoloCam S340
10. eufy Security HomeBase S380 (HomeBase 3), eufy Edge Security
While not a lock itself, the eufy Security HomeBase S380 (HomeBase 3) is an essential component for maximizing the potential of your eufy FamiLock devices and other eufy security products. This central hub supercharges your home security with BionicMind AI, offering incredibly accurate facial recognition and a seamless, unified security ecosystem. It provides expandable local storage with no monthly fees, ensuring your data is private and always accessible. For a truly robust and integrated eufy smart home, the HomeBase 3 is the backbone that ties everything together, making your smart locks even smarter.
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Key Features:
- Effortless Recognition, Every Time: BionicMind AI with 99.9% facial recognition accuracy.
- Seamless Security Ecosystem: Connects all compatible eufy Security devices via the eufy Security app.
- Uncompromised Privacy Protection: Dual-layered AES-128 and RSA-1024 encryption, user-only data access.
- Proactive Intruder Deterrence: 100dB alarm siren triggered by AI tracking motion detection.
- Smart Storage without the Fees: 16GB inbuilt storage, expandable up to 16TB, no monthly fees.
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Pros:
- Centralized control for your entire eufy security system.
- Advanced AI (BionicMind) significantly enhances facial recognition and security.
- Expandable local storage eliminates the need for cloud subscriptions.
- Strong privacy protection with robust encryption.
- Powerful alarm siren acts as a deterrent.
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Cons:
- An additional purchase, not a standalone security product.
- Requires eufy compatible devices to fully utilize its features.
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User Impressions: Users consistently praise the HomeBase 3 for its ability to unify their eufy devices and its local storage capabilities. The BionicMind AI features are a big hit, significantly improving the accuracy of alerts and overall system intelligence.
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See it on Amazon here: eufy HomeBase S380
Frequently Asked Questions (FAQ)
Q1: What exactly is a eufy FamiLock?
A: A eufy FamiLock is eufy’s premium line of smart locks, specifically designed with advanced features like palm vein recognition and integrated cameras to provide superior security and convenience for families. While “FamiLock” specifically refers to certain models, eufy also offers other smart locks that contribute to overall family security.
Q2: How secure are eufy FamiLock devices with palm vein recognition?
A: Eufy FamiLock devices with palm vein recognition offer extremely high levels of security. They boast a 99.99999% accuracy rate and are forgery-proof, scanning your unique vein patterns. Plus, the biometric data is stored locally on the device, ensuring your privacy is maintained.
Q3: Do eufy smart locks require a subscription or monthly fees?
A: No, eufy smart locks, especially when paired with a HomeBase S380, generally do not require monthly fees for storage or basic functionality. They offer generous local storage options, allowing you to keep your data private and avoid recurring costs.
Q4: Is it easy to install a eufy smart lock or FamiLock?
A: Yes, most eufy smart locks are designed for DIY-friendly installation. They typically fit standard US and Canadian doors and can be installed in about 15 minutes with no drilling required. Eufy also provides 24/7 customer support if you need assistance.
Q5: What’s the typical battery life of eufy smart locks?
A: Battery life varies by model. For instance, the eufy FamiLock E34 can last up to 8 months, while the FamiLock S3 models offer around 4 months with their rechargeable batteries and an extra month with backup batteries. Other models like the Smart Lock C220 use AA batteries for up to 8 months, and the C33 can last up to 12 months.
Q6: Can I integrate my eufy smart lock with other smart home systems?
A: Absolutely! Many eufy smart locks, especially the FamiLock series, support integration with popular smart home platforms like Apple Home (via Matter), Google Home, Alexa, and SmartThings. This allows for seamless control and automation within your existing smart home ecosystem.
Q7: What’s the main difference between the eufy FamiLock E34 and the FamiLock S3?
A: The main difference lies in their additional features. Both offer cutting-edge palm vein recognition. However, the FamiLock S3 models (S3, S3 Max, S3 SoloCam) integrate a 2K HD camera and often dual PIR & Radar sensors for visual monitoring and enhanced motion detection, whereas the E34 focuses purely on the lock and advanced biometric unlocking without an integrated camera.
