Замок ящика умный шкаф письмо коробка электронный файл прочный домашний гардероб Невидимый практичный датчик безопасности офиса

Features:
Suitable for a variety of lockers, lockers, drawers, etc.
No need for a key, use ID card to unlock, more convenient and safe.
The low battery alarm reminds you to replace the battery in time, it can unlock 200 times after the alarm prompts.
Suitable for schools, swimming pools, saunas, offices, homes, etc.
Exquisite appearance and simple installation.

Specifications
Size: about 6 x 9.5 x 2.1 cm
Color: white
Material: ABS

Package Include
1pc x Drawer Lock
3pcs x Keys

Note:
Please allow 0-1 cm error due to manual measurement. please make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.