Car horn 12v snail horn high and low two-tone whistle electric horn for 12V vehicles 110dB loudness red and black easy installation with brackets and screws included
12V Snail Car Horn 110dB High and Low Two-Tone Electric Horn for Vehicles

This 12V snail car horn delivers a loud two-tone sound at 110dB, ensuring you are heard clearly on the road. Designed for simple installation on any 12V vehicle, it comes with attachment screws and brackets so you can fit it quickly. The horn operates on 12V DC at 4A, drawing about 48W, with a frequency range of H 510±25Hz and L 410±25Hz. Finished in red and black, this compact horn measures roughly 12 x 8.7 x 6.5 cm and weighs just 210g net (240g total).
Features and Construction

This electric horn is built to be practical and straightforward. It produces a distinct two-tone sound that can cut through traffic noise, making it a useful upgrade for any 12V car, van, or truck.
Material and Build
The horn is housed in a robust snail-type shell with a red and black finish. It is designed for long-term use under the bonnet, with all necessary mounting hardware included in the package.
Size and Practical Fit
At just 12 x 8.7 x 6.5 cm, this horn is compact enough to fit in most engine bays without taking up much space. The net weight of 210g means it won't add significant extra weight to your vehicle.
Uses and Placement
This horn is suitable for a wide range of 12V vehicles, including cars, vans, and trucks. Its loud output and two-tone sound make it ideal for both everyday driving and professional use.
Event or Professional Use
If you need a reliable horn for a fleet vehicle or a custom build, this unit provides a consistent 110dB sound output that meets typical automotive standards. The included brackets and screws simplify installation in a workshop setting.
Everyday Home Use
For the home mechanic or car enthusiast, fitting this horn is a straightforward afternoon project. It can replace an existing weak horn or serve as an additional warning sound on a classic car or off-road vehicle.
Benefits and Buying Value
This horn offers a good balance of loudness, ease of installation, and compatibility with standard 12V systems. The two-tone sound adds a distinctive alert without complicating the wiring.
Reuse and Low Maintenance
Once installed, the horn requires no routine maintenance. Its sealed construction resists moisture and road grime, allowing it to function reliably for years.
Why Choose This Product
If you need a simple, effective 12V horn that is easy to install and produces a clear 110dB two-tone sound, this snail horn is a practical choice. It includes everything you need to get started, and its compact size fits most vehicles.