Place of Origin
Guangdong, China
Data Storage Options
Cloud
Product Name
QB20 3D Face Recognition smart door lock with camera
Unlock way
APP+Face+Fingerprint+Password+Card+Key
Application
Home,Apartment,Residential,Villa
Material
Aluminum Alloy + IML Process
Screen
3.5 inch large screen
Emergency Power Supply
Type C(5V)
Power
8.4V 4200mAh Lithium Battery
Lock Body
International mechanical lock body