TCL Smart Lock D1 Pro, Palm Vein Recognition Door Lock with App Control, Keyless Entry Door Lock for Front Door, Wi-Fi Keypad Deadbolt, Compatible with Alexa & Google Assistant, Rechargeable Battery

Touchless Palm Vein Recognition : Fast & Hygienic Unlock your door in 0.5 seconds with advanced AI-powered palm vein scanning, secure, touch-free, and unaffected by wet, dirty, or worn-out fingerprints. Perfect for families, seniors, and kids

Smartphone App Control with Real-Time Alerts : Easily control your lock via the Smart Life app. Lock/unlock remotely, create temporary or permanent codes, manage users, and receive instant notifications anytime the door is accessed

Flexible 6-in-1 Keyless Access Options : Enjoy six unlocking methods: palm vein, app, passcode, mechanical key, one-time code, and emergency backup. Great for home, Airbnb, rental property, or office security

Smart WiFi Connectivity : Built-in WiFi allows seamless remote access and real-time alerts without a hub. (Supports 2.4GHz networks only, not compatible with 5GHz.)

Works with Alexa & Google Assistant : Lock your door or check status hands-free using voice commands. Seamlessly integrates with your smart home setup for ultimate convenience and control

Long Battery Life with Emergency Power Support : Built-in 7800mAh rechargeable battery lasts up to 8–12 months per charge. Get low battery alerts via the app and use USB-C emergency charging if power runs out unexpectedly