Type: Smart Fingerprint lock

Material: Aluminium Alloy

Available for: Room door, Entrance door, All kinds of wooden door, Office door

Unlock options: Fingerprint, Password, Card, Key

Capacity: Fingerprint: 100, Password: 300, Card: 300

Emergency Supply: Available for 9V battery

Feature:

▉ Semi-conductor sensor, more accurate
▉ Fingerprint sensor combined with handle, one-step open
▉ Double lock from indoor to provide better security protection
▉ Voice prompt
▉ High security lock body
▉ Archie special design high security cylinder
▉ Emergency power supply by power bank via USB connector
▉ For safer purposes: Single lock (like regular smart locks, only an access of one person is required) and Double lock (access of two people are required for entry).