120db Electric Bike Horn 5 Sound Modes for Adults/Kids Electric Bike Bell Waterproof USB Rechargeable Battery for Mountain Bike

High-concerned chemical : None Model Number : Horn Material : abs Type : Electric Horn Origin : Mainland China Electric Bike Horn : Electric Bicycle Horn Electric Bike Bell : Bicycle Bell Origin : Mainland China Type : Electric Horn Material : abs Style : Rechargeable Speaker mode : 5 kinds Power : 200mAh