★ Plug and Play: The horns are Compatible with Chevrolet, Buick Kayue, Chery etc. Special conversion plug put directly into car horn connector, no cutting or splicing needed, to make installs quick and easy.
★ Waterproof and Dustproof: The horn is use of high quality ABS material+pure copper coil,the horn cover is provided with protective grille, and the base adopts 360 degree riveting process to truly achieve waterproof and dustproof.
★ Include: Car horn kit include 510hz high tone horn with special interface , 410hz low tone horn with special interface, 2 nuts, 4 support plates, 2 waterproof covers.
★ Increase Driving Confidence: 12v car horn is plenty loud enough to get other driver's attention. The 120dB air horn is a huge improvement over the stock horn, people will move out of your way when needed.
★ AFTER SALES: If you encounter any problems during the installation and wiring process, please contact us at the first time, professional technical team is always at your service!