Wireless Bicycle Remote Control Alarm Remote Control Motorcycle Anti-Theft Horn Alarm Lock for Bike Cycling Accessory

Chemicals of Very High Concern: None Wireless bicycle anti-theft alarm bell with remote control scooter electric horn security siren for bicycle riding accessories feature: 1. Easy to use. 2. Easy to install. 3. The unlocking key can be used to find the car, and the response volume is lower than the alarm sound. Specification: Name: Bicycle wireless remote control alarm Material: PVC Color: black+blue Alarm size: about 100x60x40mm/3.94x2.36x1.57in Remote control size: about 55x40x15mm/2.17x1.57x0.59in Power supply: 9V battery (battery not included) Instructions for use: Press the red button to set the alarm and it will beep once; press the gray button to cancel the alarm and it will beep twice. How to use: Fix the alarm on the bicycle frame, press the start button, and the alarm will sound an alarm after a delay of 5 seconds. When someone touches the vehicle, the alarm will sound a sharp alarm for about 20 seconds and then automatically enter the alarm state. By touching the alarm again, the user can turn off the alarm according to the password displayed on the product. notes: Due to differences in monitors and lighting effects, the actual color of the item may be slightly different from the color shown on the picture. Thank you! Please allow 1-2cm measurement deviation due to manual measurement.  1 bike horn (battery not included)