Unlock method
|
APP + fingerprint + password + key
|
Material
|
Aluminum alloy
|
Data Storage Options
|
Cloud
|
App
|
TTlock
|
Color
|
Black/Silver/Gold
|
Working type
|
4pcs AAA battery
|
Black
|
-10℃-60℃
|
MOQ
|
1pcs
|
Warranty
|
1 year
|