Bicycle Electronic Bell Scooter E-bike Siren Trumpet Alarm Bike Bell USB Charge Cycling Warning Alert Safety Riding Accessory

Description:

Material: ABS PC

DB: 80db-130db

Waterproof grade: ipx6

Battery capacity: 250mah

Charging input: 5v-200ma

Charging mode: USB charging

Specifications:

1. [one key for arming and one key for disarming the alarm] long pre the lokey for 3 seconds, the horn will give a prompt sound and enter the pre arming state. Wait for 10 seconds and then give a prompt sound again to enter the anti-theft alarm state

2. [long endurance and long standby] built in 250mah high-energy polymer lithium battery, combined with efficient drive, has amazing endurance

3. [quidisaembly design] it is easy to disaemble, compact and can be installed at will. The integrated design is suitable for different handlebars of 22.2-32mm

4. [alarm sensitivity adjustable in three gears] in the pre deployment state, short pre the , - keys to adjust the sensitivity of the anti-theft device. Adjust the sensitivity, enter the pre deployment state, and enter the anti-theft alarm state, the horn will send out the corresponding prompt sound: the first gear is a drop; The second gear is two drops; The third gear is three drops.

5. [ipx6 waterproof] weather proof, mini portable, convenient and fast charging

Package Included:

1 * speaker, 1 * charging cable