Product Specifications:
Material: ABS, metal
Product color: black
Unlocking method: password+fingerprint+keys; password+fingerprint+bluetooth app (TT lock)
Power supply: USB rechargeable
Recognition speed: 0.3s
Fingerprint capacity: 50
Working temperature: -20~+60 degrees Celsius
Suitable door thickness: 30-55mm / 1.18-2.16inch
Size: 14.5 * 6.5 * 2.8cm / 5.7 * 2.55 * 1.1inch (L * W * H)
Weight: 900g / 31.75oz