Powerful anti-theft smart cable lock,has the functions of anti cutting, anti disassembling,removing alarm and vibration alarm IP44 waterproof grade, can use both indoors and outdoors Alarm sound up to 110dB, effectively frighten the thefts ABS plastic+copper+cable(chain), strong anti-theft high quality material Easy control with APP, you can lock and unlock your bike or motorcycle with your phone Powerful anti-theft smart cable lock,has the functions of anti cutting, anti disassembling removing alarm and vibration alarm *IP44 waterproof grade, can use both indoors and outdoors *Alarm sound up to 110dB, effectively frighten the thefts *ABS plastic+copper+cable(chain), strong anti-theft high quality material *Easy control with APP, you can lock and unlock your bike or motorcycle with your phone (Android 4.3,iPhone4s above systems and Bluetooth 4.0 version) Specifications: Material: ABS plastic+copper+cable(chain） Power: 3 *AAA alkaline batteries(not included) Cable(Chain) length: Approach. 80cm Color: Black Working temperature: -10℃~+60℃ Storage temperature: -20℃~+80℃ Product weight: 227g/8oz Brand No Brand SKU 100287113_NP-1020558182 Model Y797G