Electric Bike Horn, Electronic Bicycle Bell, Waterproof 4 Sound Modes w/ Rechargeable Battery, Blue Color:Blue Please follow the instructions to

Please follow the instructions to install step by step

-Comes with one tripod base with 360° rotatable design

🧿✔ SAFETY: Bottomless design

It is the right tool for the job

Electric Bike Horn, Electronic Bicycle Bell, Waterproof 4 Sound Modes w/ Rechargeable Battery, Blue Color:Blue Please follow the instructions toDesign with small size and modern fashion look. Built in boost circuit with loud sound reached 100 120 db With rechargeable 280 mAh lithium battery, used more convenience . USB cable charge 1. 2 hours full charge. Contains USB cable,1. 2 hours full charge. one charge have 2000 times ring bell can work about 20 30 days Have 4 sound modes, whistle sounds, horn sounds, alarm sounds, tram sounds, dust resist, IP 65 waterproof level Easy to install: put