Electronic Bike Horn 120db Cycling Electric Bicycle Horn 4 Sound Modes with Rechargeable Battery Waterproof Bicycle Bell

Electronic Bike Horn 120db Cycling Electric Bicycle Horn 4 Sound Modes with Rechargeable Battery Waterproof Bicycle Bell for Kids Boys Adults Mountain Bike Adjustable   Product Specification: Model: BE-H10 Product Name: Bicycle electric horn Material : ABS PC Size: 6.6*4.9cm speaker: 120dB 4 voices charging input: 5V-250mA Battery: 280mA Function: alert passers by and vehi8cles to safety weight: 40g charging mode: micro USB Speaker 130dbs 5 voices colours: black, red,blue,pink,green applicable: it is suitable 2.2-3.18cm handlebar   Product Feature:   Safety First : This Loud Volume & Mini Size Electric Bike Horn can reach 120 db which is loud enough to alert anyone or even people in a vehicle to your presence. Perfect bicycle accessories for you or your kids. Environment-friendly : Instead of using normal battery, the little scooter horn is powered by a rechargeable battery. It can 2000 times with a full charge, which is enough to work 20-30 days. Durable with full protection : IP65 level waterproof Anti-dust Shatter-resistant. Fully satisfy your outdoor cycling needs. st to install and quick release : easily mounted and secured with the stretchable straps. No tools needed. You can install or uninstall it on your bike handle bar within 20 seconds. Separate Switch Design: Control switch and bike horn are separated. You can install the control switch right next to your thumb, which can keep you hand still on the bar when you press it. Keep it safe cycling.