Stable Supply Multi-functional Aluminum Alloy Material 3D Face Unlock Smart Digital Lock for Home Use
Descripción de producto
Aluminum Alloy, Dust and Rust Resistant For Long Durability. Active Intercom function, Activate the camera and intercom function of the lock. 4200 mAh Chargeable Lithium Battery, 5 months Long Battery Life Emergency supply,Type-C port for emergency charging.. 3.5"Color Screen + HD Camera, Indoor Visual Screen + Real-Time Visitor Viewing on Mobile Phone.