eufy FamiLock E32

The eufy FamiLock E32 is the most traditional smart lock in the lineup, focusing on broad smart home compatibility and straightforward access methods rather than advanced biometrics. It supports fingerprint recognition, keypad entry, app-based control, and a physical key, providing multiple ways to unlock the door depending on user preference. Its familiar deadbolt-style design makes it suitable for homeowners looking to upgrade an existing lock without introducing cameras or specialized biometric systems.

The defining feature of the E32 is its support for Matter over Thread. While many smart locks rely solely on Wi-Fi, the E32 can communicate using the Thread networking protocol when connected to a compatible Thread Border Router. This allows the lock to participate in local smart home networks with reduced power consumption and improved responsiveness, making it particularly appealing to users invested in modern Matter ecosystems.

Built-in Wi-Fi remains available for remote management through the eufy app, allowing users to check lock status, receive notifications, and control the lock from outside the home. The combination of Thread and Wi-Fi gives users flexibility depending on their smart home setup and preferred ecosystem.

Power is supplied by eight AA batteries, a familiar approach that allows batteries to be replaced quickly without waiting for a rechargeable pack to charge. Battery level monitoring is available through the app, and a traditional key cylinder provides emergency access if power is ever fully depleted.

Designed as a retrofit-style deadbolt for standard North American doors, the E32 offers a more accessible entry point into Matter-enabled smart locks while retaining many of the features users expect from modern connected door hardware.