Haut-Parleur Universel 12/24 V Super Loud 180DB Pour Voiture, Camion, Bateau, Rouge Trumpet Trumpet <br> Pay attention to safety: Don't worry about traffic accidents caused by others, this super loud two-tone horn don't have to worry about your car.<br> Material: The air horn horn is made of weatherproof PVC and plated metal for durability.<br> Easy to install: The air horn is easy to install. It's flexible and portable, so it's easy to transport between cars. and strong enough. Requires air compressor (not included).<br> Universal Compatibility: Works with any 12V/24V vehicle (cars, trucks, motorcycles, boats, ATVs, buses, etc.). Suitable for almost any weather condition, you can use them anytime, anywhere!<br> Loud sound: The speaker will emit 180dB sound when it is working. And our air horns are louder than other air horns and the sound travels farther.<br> color: red<br> Size: 8*8*25CM<br> Quantity: 1pc<br> 1.As different measuring methods,it will occur 1-3 cm deviation about the items,please ensure that it is okay for you before ordering.<br> 2. Because of different monitors and lamplight, the picture may not reflect the actual color of the item, really thank you for your kind understanding.<br> 3. Only the above package contents, excluding other products.<br>