Wireless Bicycle Vibration Alarm USB Charge Waterproof Motorcycle Electric Bike Alarm Remote Control Anti Lost Security Sensor

Feature:   1. Newly upgraded built-in battery bike detector alarm, no need to replace the battery, save money. 2. Multifunctional vibration trigger alarm, suitable for bicycles, motorcycles, electric bicycles, etc. 3. Vibration alarm, 7-level sensitivity can be adjusted, easy to set according to your needs. 4. IP55 waterproof, suitable for outdoor use, easy installation, no wiring, no screws. 5. Vehicle search function, you can easily find your vehicle through 3 kinds of bells. 6.113dB loudness can effectively scare away thieves, and can also be used as an emergency call for help. 7. Wireless remote operation control, powerful wireless range up to 66 feet (about 20.1 meters).   Specifications:   Name: Vibration Bicycle Alarm Wireless range: 10-20 meters Alarm battery: 500mAh Battery standby time: 3-4 months Remote control battery: CR2032(included) Working environment temperature: -20 to 60 degrees Working environment: <80% Alarm size: 9.54.22.3cm Single remote control weight: 120g   Package Included:   1* Alarm; 1* Remote control (include the battery); 1* Charging cable; 1* Sticker; 2* Cable ties; 1* User manual   Installation:   Tie your bike through the strap through the holes or stick the back of the alarm with double-sided sticker to your bike.