Smart PadlockWalterproof, IP65, Anti rust (aluminum) Shackle dia.: 5mm USB charging and recharging Unlock method: Passcode, Bluetooth and fingerprint

then remove the battery and charge it

➡️【USB Port】When the battery is low

and then unlock and replace the battery

and easy to open and close

History can be checked remotely

Manage your smart key box with the free TUYA app + advanced 3D fingerprint sensor + backlit touch screen keyboard and anti-peeping virtual password (6-9 digits) + smart card (2 included) + physical keys (2 included)

🔸 Working Temperature: -10℃~60℃ (Not Condensation)

Mechanical keys*2

-IC card capacity: 100 pieces

● Punch Diagram*1

🔸 Face ID capacity: 50

Connectivity Bluetooth 4