eufy FamiLock S3 Max Smart Lock with Palm Vein Recognition

The eufy FamiLock S3 Max redefines home security with revolutionary palm vein recognition technology. This all-in-one smart lock combines a 2K HDR camera, video doorbell, and ANSI/BHMA Grade 1 deadbolt with an innovative rear video screen—offering unmatched security and convenience for modern homes.

About this item

• Palm Vein Unlocking - 99.9% Accuracy: Achieve recognition in just 0.6 seconds with cutting-edge, forgery-proof palm vein recognition. This next-gen security feature relies on the unique vein patterns in your palm, ensuring top-tier protection. Your palm vein data is stored securely on the device, keeping your privacy intact.
• 3-in-1 All-in-One Device: A 2K HD camera with an f/1.6 lens for sharp, clear visibility even at night. A video doorbell with a 150° Head-to-Toe wide-angle view that eliminates blind spots, perfect for monitoring packages or checking on visitors. A smart lock with real-time visitor alerts for complete peace of mind.
• Rear Lock Video Screen: Check the front door status anytime without needing a smartphone app. Its simple, intuitive design makes it ideal for the elderly and children, offering a quick and hassle-free way to see who's at the door.
• 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.
• Seamless Home Automation with Matter & Apple Home: 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. Note: Camera streams are not supported via Matter. For full features, please use the eufy App.