Electronic Door Lock Security Keyless bluetooth APP Automatic Unlock Smart Padlock Anti-theft Locks

Specification Type Smart padlockColor GreyBluetooth 4 0Material Alloy steelSize 95 55 30mmUnlock mode Bluetooth APP unlock Feature 1 Screwless design 2 Replacement battery 3 Unlock first then twist the back cover to the left to open 4 Emergency access 5 Battery plugs into the interface to use 6 Password sharing 7 Install the app and tell your friends that the Bluetooth match password can be shared and unlocked Package Included 1 x Smart Padlock More Details