Smart Cabinet Lock Bluetooth Drawer Child Safety Lock locked via Bluetooth APP

Description

Note to iphone users: once you bound a new device, you need to log out of the APP and log back in to use it. SELF-DEVELOPED APP: Can Support English, you can add devices through Bluetooth APP, unbind device, open drawer lock, check lock records all times.If your friend has our APP account, you can authorize your friend to open the lock, and can view the lock records at any time1.Scan the QR code to get the URL of the instructions.2.search "letlock"in app store or google play.
Check the lock records at all times.Metal fuselage, saferIf it's low-power, the lock will open automatically.
1200 MAH LITHIUM ION battery, 8months battery life.Micro USB port for emergency charging if low battery.
If the default language on the phone's desktop is not English, the APP will display Chinese by default
Remotely authorize a friend to unlock it.