Smart Bluetooth Fingerprint U-Shaped Lock is designed for glass doors and outdoor use. It features multiple unlocking methods including key password and APP access.
Product type: Padlocks
Compatibility: glass doors, shop doors, offices
Material: zinc alloy, alloy steel
Key feature: waterproof and dustproof
Color/Variant: U2
Intended use: outdoor use
Lock body material: zinc alloy
Lock beam material: alloy steel
Support equipment: Android/IOS
Charging method: USB charging
Built-in battery: 200mAh lithium battery
Charging time: 3 hours
Standby time: U2: 3 months
Unlocking method: key password APP/key
Charging interface: TYPE-C
Wireless distance: 2 meters
Waterproof index: IP65
Working temperature: -20 to 80 degrees Celsius
Dimensions: 42.5x10.2x2.4 cm
Weight: 1000g
USB charging, convenient and fast
Quenching treatment, hardening and thickening the lock beam
