High Density Aluminium Alloy
Living fingerprint recognition, 0.5 second speed recognition
TUYA APP (Bluetooth)
Fingerprint（optional）, Password, IC Card, Bluetooth, Keys
4 PCS AA Battery
Working Relative Humidity
Single-Latch,and suitable for the lock body which's backset is bigger than 45mm
Black, Silver, Brown,Gold
1.passage Mode: When You Need To Open/close The Doors Frequently, You Can Turn This Mode On, And Then Everyone Can Unlock The Door Without Any Fingerprint, Ic Card, Password Or Bluetooth.
2.secure Lock Mode: Except For App, All Users’ Fingerprints, Password And Ic Cards Can Not Unlock The Door.
3.member Management: There Are Two Types Of Members, Family Members And Other Members. Different Permissions Can Be Set According To Different Members.
4.generate Password : The Administrator Can Generate A Password On The App With 2 Modes For Your Choice, Including Permanent, Timed And One-time.
5.access Records Query: You Can Check All The Access Records At Anytime.
6.apartment Management: This App Can Send The Temporary Passcode Directly, Check In And Check Out, Check The Tenant List, Check The Access Records, Add The List Of Branches, And Pay The Rent And Utility Fees.the Landlord Can Send The Rent Bill To The Tenant By Tt Renting App. The Bill Can Include: Rent, Water And Electricity, Gas, Property And So On. This App Provides A All-feaured Mobile Management Function For Apartment And Tenement.