Place of Origin
Guangdong, China
Data Storage Options
Cloud
Unlock way
RFID card, passcode, fingerprint, App (TT lock), key
Fingerprint capacity
100pcs (20pcs Administrator, 80pcs users)
Working Voltage
4 AAA/1.5V batteries(Normally 9 months)
Alarm
low battery alarm,Tamper Alarm
Card
Up to 100 cards can be used
Password length
6-10 digit