Waterproof Smart Control Bluetooth Bicycle Lock

Powerful anti-theft smart cable lock, has the functions of anti-cutting, anti disassembling, removing alarm and vibration alarm.the waterproof grade can use both indoors and outdoors. Alarm sound up to 110dB, effectively frighten the thefts.  The strong anti-theft high-quality material, durable and safe.Easy control with APP, you can lock and unlock your bike or motorcycle with your phone, compatible with both iOS and Android system. Features: Cable Length: 80 cm / 31.49inch Cable Diameter: 1 cm / 0.39inch Weight: approx 311 g  Power Supply: 3 * AAA Battery