Electric Bike Bell - 125dB Anti-Theft Alarm, Rechargeable Waterproof Horn for Mountain/Road Bike/BMX/Adults

The bike electronic horn features a loud electric horn with only 1 sound mode: the horn sound. It is IPX5 rated, making it waterproof, dustproof, and shatterproof, fully meeting your outdoor riding needs.

The horn also boasts an excellent anti-theft alarm function. By long-pressing the tail switch, the anti-theft function is activated. When someone moves the bicycle, the horn will sound an alarm for 15 seconds. If triggered again, the alarm will continue to sound until the tail switch is long-pressed to release it.

This bike electronic horn can reach a volume of 125dB, loud enough to alert anyone or even people in a vehicle to your presence. It is a perfect bicycle accessory for you or your kids.

Powered by a rechargeable 200mAh lithium battery, the horn is USB rechargeable. It takes 1.2 hours to fully charge and can ring the bell for 2000 times continuously, enough to last 20-30 days.

The installation and removal of this electronic bike horn are effortless. No tools are required; simply place the bell on the handlebar (with a diameter ranging from 22.2 to 31.8mm) and use the silicone buckle to secure it. It is suitable for a wide range of bicycles, including road bikes, mountain bikes, kids' bikes, city bikes, sports bikes, cruisers, MTBs, BMXs, e-bikes, scooters, and other types.

In summary, this bike electronic horn offers a loud and impactful sound, waterproof and shatterproof construction, an effective anti-theft alarm function, and a rechargeable, portable design with easy installation. It is an essential accessory for cyclists who want to enhance their safety and visibility on the road.

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