Hyper Horn™ - Loud Bike Horn - Westello

Hyper Horn™ - Loud Bike Horn


Regular price $59.99 $29.89 Save $30.10

Product Details

Hyper Horn™ gives you the power and sound of a car horn, mounted on your bicycle. Alert people with just the touch of a button and bring safety under your control.

"Sound like a Car, Prevent Collisions"

Honking with your thumb is easy and won't interfere with braking. The button attaches easily to either handlebar and the wire plugs into the bottom of the case. Made durable and water-resistant to be used in all weather, rain, snow and cold down to 20F (-6C).

Compatible with All Bikes
Fits all handlebars, and with an easy release mechanism, you can use one horn on several bikes. 

Window-Penetrating Sound
The unique Hyper Horn™ is not only the loudest bicycle horn, but is your safest riding bet! It packs 125 dB car window-penetrating of familiar horn-sound to people in the car and jaywalkers!

Long Battery Life
The lightweight 40g of high-impact engineering thermoABS polycarbonate will never compromise on your efficiency and the 280 mAh battery will keep you charged for 6 months!

All Season Horn
Raining? No problem! We’ve made this weather-resistant for you!



✔️Proven to Alert Cars and Jaywalkers

✔️The Only Proper Electric Car-HORN

✔️Dynamic Actual HORN Sound (125 dB)

✔️Premium ThermoABS Polycarbonate

✔️Lithium Battery: 1 Charge = 6 Months, Honking >20 Times/Day

✔️Lithium Ion Charging Capacity: 300+ Times (Total of 150 years)

✔️USB ("Android") Rechargeable

✔️IP65 Weatherproof Material

✔️Light Weight (40g), Small (49mm x 66mm)

✔️Easiest Installation: Universal Strap (22 - 31.8mm Handlebar)


Due to high demand, please allow 2-4 weeks for all US and International orders.

Fast Worldwide Shipping

Flat Worldwide Shipping Rate $5.99 USD.

Got Questions?

We're happy to help! Email us at hello@westello.com.