Haut-Parleur Universel 12/24 V Super Loud 180DB Pour Voiture, Camion, Bateau, Rouge Trumpet Trumpet 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. Material: The air horn horn is made of weatherproof PVC and plated metal for durability. 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). 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! 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. color: red Size: 8*8*25CM Quantity: 1pc 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. 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. 3. Only the above package contents, excluding other products.