SH-RuiDu Super Loud Bike Horn 5 Modes Electronic Cycling Horn Bicycle Handlebar Alarm Bell

Features:
100% brand new and high quality
Easy and safe to use when braking
5 kinds of sound effects
Extremely loud & clear sound
Compatible with all bikes including road bikes
Work with 2 AAA Batteries (Battery NOT included)

Specifications:
Material: Plastic
Size: About 94(L) X 46.3(W) X 38 (H) mm
Weight: 96g
Color: Black

Package includes:
1 x Battery excluded bicycle Handlebar Ring Bell Horn （with package box）
1 x Mini screwdriver

Plastic, high-volume electric bicycle horn, bicycle speakers highest sound reaches 110 decibels. When you are riding in a noisy environment, complicated road conditions can sometimes make you feel a collision accident. This oversized horn can help you to remind pedestrians and vehicles around you and can avoid traffic accidents in time.
Whether mountain bikes, road bikes or regular bikes, bicycle horns are suitable for them. Due to the diameter of the handle, no longer need to worry about installation problems.
Compatible with all bikes including road bikes. 5 kinds of sound effects. When you are on a different occasion, you can press the red button to select different sounds. Extremely loud & clear sound.
If you ride your bike on busy main roads, make sure people can hear you coming with this super loud electronic bike horn.
Please noted the bike horn worked with 2 AAA batteries, The black button is main button to operate the horn.The red button changes sound only.Please find the black button at end of curly wire that attaches seprately to handlebar. Worked with 2 AAA batteries (Battery NOT included)