Product Features

Lumi Smart Door Lock D300

Apple HomeKit Certified
Rigorously Protect Your Home Security
Successfully certified for Apple HomeKit, its encryption and authentication technologies rigorously safeguard your home’s security. The Lumi Smart Door Lock D300 is also compatible with other HomeKit devices, providing you with a stable, responsive smart connection experience and a more efficient Apple HomeKit smart home security system.

Seven convenient unlocking methods*
Fingerprint, password, NFC, wristband, etc.

Sapphire fingerprint sensor
Same as the iPhone 11 Pro rear camera

Integrated 3D semiconductor fingerprint
Swedish financial-grade fingerprint detection algorithm

Direct-insert C-grade smart lock cylinder*
The lock cylinder runs through the lock body for greater security

Deeply customized smart lock body
Built-in clutch, rear-mounted master control, and full lockbolt status monitoring

Anti-tailing/peephole/black box
Automatic locking, push-to-unlock, and electromagnetic interference resistance

One-touch arming mode when away from home
Smart integration for greater convenience and peace of mind

Built-in doorbell function
Front panel virtual buttons with high-decibel volume

Extensive smart home scenarios
Supports integration with Xiaomi and HomeKit devices