😎🔈Electric Bike Horn🔈 Friends Applicable Style: Straight hair

Applicable Style: Straight hair

Insert the universal ball into the nut and then insert it into the bolt at the back of the device and tighten

friends and loved ones on Christmas

6 * 7inches

😎🔈Electric Bike Horn🔈 Friends Applicable Style: Straight hairFEATURES: 120dB LOUD HORN: Max volume is 120db loud, enough to alert the walkers or slow bikers you are approaching, no more yelling on the road, perfect for daily commuting. Built in CR2032 replaceable battery, no need to frequently remove from the bike after one replace. FAST INSTALLATION: Easy to install and protect bike paint with elastic rubber strap, no extra tools needed. High elastic straps help to mount on different diameter handlebars.