Bike Bicycle 140dB Super-Loud Electronic Siren Horn Bell Ring Alarm Speaker

Introducing our
Super Loud Bike Bell: With a 140dB high decibel warning sound, it ensures you're heard in noisy streets. Double-click to switch between 4 different ringtones.

Equipped with a 200mAh lithium battery, it can be on standby for 40 days with 100 daily presses. Fully charge it in just 20 minutes via USB.

Featuring an anti-theft function, it automatically sounds an alarm when your bike is moved. Long press the left button to activate the alarm, and the right button to deactivate it.

Quick installation with a silicone strap, suitable for handlebars of various diameters ( 22.2 mm- 31.8 mm). Small and exquisite, it fits inside the handlebar without interfering with brakes or other accessories.

Experience the convenience of our portable Super Loud Bike Bell with a 140dB warning sound, built-in lithium battery, and anti-theft alarm function.



Specification:

Type: USB Electric Bell
Material: ABS plastic
Sound: Four Ringtones
Volume: 140 decibels
Battery: 200mAh (built-in lithium battery)
Waterproof: anti-torrential rain
Sound: 4 kinds of sounds (double-click the speaker to switch the sound effect)
Alarm function: long-press the left button to turn on the alarm, long press the right button to turn off the alarm


Package Include:
1* Bike Charging Bell
1* USB Charging Cable