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Item #:
217276308
eufy FamiLock S3 Max Smart Lock with Palm Vein Recognition, Rechargeable Battery Included
Item #:
217276308
XAF 289349
Price Details
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Achieve recognition in just 0.6 seconds with cutting-edge, forgery-proof palm vein recognition.
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What Stands Out
Palm Vein Recognition
Utilizes advanced palm vein technology for secure, biometric access. This innovative feature ensures high security and quick recognition, offering users a seamless experience compared to traditional locks.
Rechargeable Battery
Equipped with a rechargeable battery, the Eufy FamiLock S3 Max eliminates the need for constant battery replacements. Users enjoy convenience with long-lasting power, reducing maintenance and ensuring reliability.
Smart Integration
Seamlessly integrates with smart home systems for remote access and control. This feature enhances user convenience, offering peace of mind and flexibility for managing home security from anywhere.
Product Details
- Palm Vein Unlocking: Advanced Security with 99.9% Accuracy. Achieve recognition in just 0.6 seconds with cutting-edge, forgery-proof palm vein recognition.
- This all-in-one device: A 2K HD camera with an f/1.6 lens for sharp, clear visibility—even at night.
- The Rear Lock Video Screen: The Rear Lock Video Screen allows you to effortlessly check the front door status anytime, without needing a smartphone app.
- Dual Power Supply System: Stay powered with a rechargeable battery offering up to 4 months of full functionality, plus an emergency set of 4 AAA batteries for an extra month of essential functionality in case of power outages.
- Easily integrate with the eufy Ecosystem & HomeBase 3 for advanced AI security features. Supports Matter for smooth, secure connections with Apple Home, Google Home, Alexa, and SmartThings—giving you a privacy-first, future-ready smart home experience.
| Brand Name | eufy Security |
| Recommended Uses For Product | Home |
| Included Components | rechargeable battery, emergency set of 4 AAA batteries |
| Model Name | FamiLock S3 Max |
| Additional Features | Palm Vein Recognition |
| Connectivity Protocol | Matter |
| Smart Home Compatibility | Not Smart Home Compatible |
| Style Name | eufy FamiLock S3 Max with Rechargeable Battery |
| Brand | eufy Security |
| Special Feature | Palm Vein Recognition |
| Style | eufy FamiLock S3 Max with Rechargeable Battery |
| Item Weight | 2.6 lbs (1.18 kg) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Tech Enthusiasts
Users who enjoy the latest smart home technology will appreciate the innovative palm vein recognition feature and smart functionality.
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Families with Kids
Parents can benefit from the ease of access and security, allowing kids to enter without keys or codes.
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Elderly Individuals
The palm vein recognition technology provides a secure and easy locking solution for seniors who may struggle with traditional keys.
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Budget-Conscious Users
Those looking for a more affordable locking solution may find this product to be on the pricier side.
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High-Tech Skeptics
Individuals who prefer traditional locking methods might be uncomfortable with complex technology like palm vein recognition.
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Frequent Travelers
Users who travel often may find maintenance and battery charging inconveniences problematic when away from home.
Product Description
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Customer Questions & Answers
-
Question:
What features does the Eufy FamiLock S3 Max Smart Lock offer?
Answer: The Eufy FamiLock S3 Max Smart Lock incorporates innovative palm vein recognition technology, making it one of the most secure smart locks available. This biometric method ensures that only authorized users can unlock the door. Additionally, it features a rechargeable battery, providing convenience and sustainability. Users can also access their lock via a mobile app, making it easy to monitor access and manage user permissions remotely. -
Question:
How does palm vein recognition work on the Eufy FamiLock S3 Max?
Answer: Palm vein recognition works by scanning the unique vein patterns in a user’s palm, which are difficult to replicate. This technology uses infrared light to capture the vein map, which is then matched against registered users. This secure method provides enhanced safety, reducing the risk of unauthorized access. Users simply place their palm on the scanner, ensuring quick and contactless unlocking, ideal for busy households. -
Question:
Can I control the Eufy FamiLock S3 Max remotely?
Answer: Yes, the Eufy FamiLock S3 Max can be controlled remotely via the dedicated mobile app. This feature allows users to lock or unlock their door from anywhere, monitor who accesses it, and receive real-time notifications. This is particularly useful for homeowners who want to grant access to visitors, service personnel, or family members without being physically present. -
Question:
Is the rechargeable battery of the Eufy FamiLock S3 Max easy to maintain?
Answer: Absolutely! The rechargeable battery of the Eufy FamiLock S3 Max is designed for convenience. It can last for months on a single charge, depending on usage. The device features a low battery indicator, notifying you when it’s time to recharge. This means you won’t have to deal with frequent battery replacements, making maintenance hassle-free for busy users. -
Question:
What kind of materials is the Eufy FamiLock S3 Max made of?
Answer: The Eufy FamiLock S3 Max is constructed from high-quality materials that ensure durability and resistance to tampering. The outer casing is designed to withstand various weather conditions, making it suitable for both indoor and outdoor use. This reliability ensures long-lasting performance and peace of mind, especially for rental properties or homes in high-traffic areas. -
Question:
How many users can be registered with the Eufy FamiLock S3 Max?
Answer: The Eufy FamiLock S3 Max allows you to register multiple users, accommodating up to 50 palm vein profiles. This makes it ideal for families or shared living situations where several individuals need access. Users can easily manage who has access and when, providing flexibility for guests or temporary users while maintaining security. -
Question:
Can the Eufy FamiLock S3 Max be installed on any door?
Answer: The Eufy FamiLock S3 Max is designed to fit most standard doors; however, it’s recommended to check the measurements and specifications of your door before installation. It includes a user-friendly installation kit, making it accessible for DIY enthusiasts. For those unsure, professional installation options are available to ensure it’s fitted securely. -
Question:
What happens if the battery drains on the Eufy FamiLock S3 Max?
Answer: In the unlikely event that the battery drains completely, the Eufy FamiLock S3 Max has a backup feature that allows users to unlock the door using a physical key. Additionally, there’s an option to use an external power source, like a power bank, to temporarily power the lock for unlocking. This dual approach ensures that users can always gain access, even in emergencies. -
Question:
Is Eufy FamiLock S3 Max compatible with smart home systems?
Answer: Yes, the Eufy FamiLock S3 Max is designed to integrate with various smart home systems. It can be connected to existing setups, allowing users to incorporate it into their home automation routines. This compatibility enhances functionality, such as setting automated locking times or syncing with home security systems for added convenience. -
Question:
Where can I buy Eufy FamiLock S3 Max Smart Lock With Palm Vein Recognition in Equatorial Guinea?
Answer: You can purchase the Eufy FamiLock S3 Max Smart Lock With Palm Vein Recognition exclusively on Ubuy. Ubuy is a reliable platform that provides a seamless shopping experience, along with a wide selection of products to enhance your home security.
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Top selling Smart Lock in Equatorial Guinea
Last Updated on July 16, 2026
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XAF 289349
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Features & Benefits
- Advanced palm vein recognition for 99.9% accuracy.
- Fast unlocking in just 0.6 seconds.
- Includes a 2K HD camera for clear visibility day and night.
- Rear Lock Video Screen for easy door status checks.
- Rechargeable battery lasts up to 4 months and includes emergency backup.
- Compatible with major smart home systems for seamless integration.
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