A perfect gift for the entitled brats who think that sort of thing is funny. WHY YOU NEED THIS CAR HORN? ? FOR SAFETY - LOUD enough and the pitch/tone is perfect to get attention. Our car electric horn adopts an Internal reflux design, up to 110dB. 12V safe voltage horn also reduces unnecessary injuries adding a level of safety to your driving. ? FOR EXQUISITE CRAFTSMANSHIP - Our Horn features an extremely powerful directly injected mini-compressor to really charge and amp up the sound. There is no bulky air compressor, only a small device that produces incredible sound! FOR EASY USE - No need to modify the wiring. You can install it in LESS THAN 10 MINUTES. Besides, with the waterproof and dustproof cover, the car horns are easy to clean. ? FOR WIDE COMPATIBILITY - Suitable For Almost Any Vehicle! Compatible with SUVs, passenger cars, boats, and motorcycles. You can use it for a long time. Using Methods Specifications Materials ABS Product Weight 485G Product Size (L x W x H) 20 15 10cm / 7.9 5.9 3.9inches Package Contents Car Dual Tone Snail Horn 1 (Treble + Bass) Color Red+Black Voltage 12V Treble 510Hz Bass 410Hz Sound Pressure 110dB Note Due to the different display and lighting effects, the actual color of the item may be slightly different from the color displayed on the picture.