Description
Main function:
- Rapidly escape
- Grasp the handle and easily open door design
- Key unlock
- Prevent children from back locking
- Semiconductor fingerprint sensor
- Silver ion antibacterial coating
- Large capacity lithium batteries
- Normally open mode
- Phone management at anytime
- Mute lock body
Low voltage alarm：3.5V
Lock cylinder：Anti-theft lock cylinder
Battery type: Built-in lithium battery
