Electric Bike Bell, Electronic Horn Alarm, 120dB Bike Bell, IPX4 Waterproof, Portable USB Charging Bike Horn with Alarm, 4 Ring Modes, Black

High-Volume Electric Bike Horn: The maximum volume of the bike speaker reaches 120 decibels. When riding in noisy environments or on complex road conditions, collisions are more likely. This oversized horn sound is loud enough to effectively alert pedestrians and surrounding drivers, helping to prevent traffic accidents.

Anti-Theft Alarm: Long press the left button (lock button) to activate the alarm. If someone touches or pushes the bike, the alarm will immediately emit a loud, continuous alarm sound, deterring thieves. Long press the right button (unlock button) to deactivate the alarm.

Long Standby Time: The electric bike horn alarm has a built-in 250mAh battery.

It can be fully charged in 0.5 hours, reused 1000 to 1500 times, and lasts for 20 to 30 days. One charge provides extended use, so you don't have to worry about running out of power the next time you use it. IPX4 Waterproof and USB Charging: The bicycle bell is waterproof and can be used in the rain. The electric bike horn alarm uses USB charging and can be charged in various ways, such as with wall outlets, power banks, and laptops. Easy Installation: The bell doesn't require any complicated tools for installation; simply attach the silicone bike horn alarm strap to the handlebar. The strap is elastic and durable. This bell fits bicycle handlebars with a diameter of 22.2 to 31.8 mm and can be used on mountain bikes, electric scooters, racing cars, etc.

Specification:

-Product size: 6.5 x 3.5 cm.

-Product weight: 35 g

-Color: Black

-Material: ABS

Package list:

- Bicycle bell * 1

- USB cable * 1