Power supply method: 2 AA batteries
Name:Invisible Sensor Lock
Color:grey
Material:plastic
Size:as picture
Package :1 * Lock (Not Included Battery)；1 * Lock Buckle；1 * IC Card；1 * Screw Set；3 * Keys
Features:
Secure and conveninent, very easy to use.
Mutiple applications, different functions for people to choose to apply.
Applicable to drawers, single-opening doors, double-opening doors, sliding wardrobe door.
Battery (not included) digital lock, veryunique and novel.
It can provide safety protection of yourpersonal items while protecting your privacy.
It also can improve children's safety at home, avoiding your children or kids free to open the drawers or cabinet doors.
Easy to install and use.
Ultra low power consumption and extended service life.
