eufy FamiLock S3 Max

CA$549.99
eufy FamiLock S3 Max
eufy FamiLock S3 Max
eufy FamiLock S3 Max_2
eufy FamiLock S3 Max_2
eufy FamiLock S3 Max_3
eufy FamiLock S3 Max_4
eufy FamiLock S3 Max_5
eufy FamiLock S3 Max_5
eufy FamiLock S3 Max_7

eufy FamiLock S3 Max


Palm Vein Unlocking: Unlock with advanced security and ultra-fast recognition in just 0.6 seconds. Forgery-resistant palm vein technology scans your unique vein patterns for added protection. All data is securely stored locally on the lock—keeping your privacy in your hands.

This all-in-one device: This smart lock features a 2K HD night-vision camera, a 150° wide-angle video doorbell, and a smart lock with real-time alerts—keeping your home secure.

The Rear Lock Video Screen: The Video Screen lets you easily check the front door without an app, offering a simple, intuitive design perfect for seniors and children.

Dual Power Supply System: With two batteries, enjoy up to 5 months of total usage, plus 4 AAA backup batteries for uninterrupted performance during power outages.

Home Automation with Matter & Apple Home: Seamlessly compatible with the eufy Ecosystem and HomeBase 3 for advanced AI features and enhanced security. Supports Matter for easy, secure connections with Apple Home, Google Home, Alexa, and SmartThings. Enjoy a privacy-first, simple, and compatible smart home experience.
Choice

Product

Category

Built-In Wi-Fi

Unlock Methods

Built-In Video Doorbell

Cam Resolution

Display

Battery Type

Battery Life

Charger Requirement

Waterproof

Auto Lock

eufy Ecosystem Support

External Ecosystem Support

ANSI/BHMA

FAQ

Compatible with most standard doors, door thickness:35-55 mm. Do not recommend to install on the door that has a storm door in front, which might block the view. If your latch recess is round, contact eufy Support to get a round drive-in faceplate.

It supports connection with Homebase 3 and is expected to be compatible with HB2 in Q2 of 2025. Without Homebase, it links to other eufy cameras, letting you remotely lock/unlock via live view on any device.

It supports the Matter protocol. Through Matter, you can work with Apple Home to integrate into the Apple ecosystem. Currently, it cannot be connected to HB3 and external ecosystem gateways simultaneously.

You can store palm vein information for 50 family members. The palm vein can only be used to unlock, not to lock.

Our door lock uses a dual power supply with lithium and standard batteries. When the lithium battery is low, standard batteries provide emergency power, allowing PIN code access to lock/unlock, while other functions are unavailable.