Mini Alarm Remote Control Anti Theft Bike Lock Vibration Alarm Cycling Security Lock

Feature: 1. Fitment: for bicycle, electric bike, etc. 2. Function: Auto alarms and vibrates with loud sound when bike be shaken. 3. Superior design: 2 in 1 design, it's a bike horn with loud sound and a antitheft alarm. 4. Waterproof: Suitable for all weathers to use. 5. Easy to use: It comes with USB charging and remote control design. Specification: Material: ABS Plastic Size: Approx. 9.5 * 4.5 * 1.5cm 3.7 * 1.8 * 0.6inch Weight: Approx. 150g 5.3oz Package List: 1 X Bike Horn 1 X Remote Control 1 X Installation Fittings 1 X User ManualFitment: for bicycle, electric bike, etc.

Function: Auto alarms and vibrates with loud sound when bike be shaken.

Superior design: 2 in 1 design, it's a bike horn with loud sound and a antitheft alarm.

Waterproof: Suitable for all weathers to use.

Easy to use: It comes with USB charging and remote control design.