1. Product introduction
1. Back ball: indoor rotary unlocking.
2. Front ball: outdoor rotary unlocking.
3.Type-C emergency power interface: It can unlock by the charger or charging bank temporarily when the product is at low voltage.
4. Fingerprint head: Use the pre-set fingerprint to identify and unlock.
5. Indicator light: LED indicating signal prompt light.
6. Lock core: Use mechanical key to open the lock.
7. Reset/Normally on/Normally Off button: Initialize/Normally on/Normally off Settings.
8. Battery box cover: After opening the battery box cover, install the battery or replace the old battery.
9.APP remote unlocking key: Open state can connect to the gateway unlocking.
10.APP automatic lock key: open/close the normally open function.
11.APP Do not disturb mode key: Set privacy function.
