Hidden Automotive Horn Prank - Loud horn activates

About this item • HILARIOUS- Burly Effects Horn Prank will be undetected by your prank target until they begin to use their brakes and the horn beg

About this item • HILARIOUS- Burly Effects Horn Prank will be undetected by your prank target until they begin to use their brakes and the horn begins to honk! Once the horn is activated you and your prank target will surely be entertained with its loud horn honk every time the brakes are pressed! • INSTALLATION- Simply install your Burly Effects Horn Prank under the back of your prank targets vehicle using the vehicles trailer light connection!When ready to install make sure the white and green wires are connected to the horn so that it will honk when the brakes are pressed.Then screw the magnet onto the horn.Connect the 4-pin wire connector to the 4-pin trailer connection on the vehicle.If the vehicle only has the 7-pin trailer connection, connect the 7-to-4 pin adaptor to the vehicle and then plug the 4-pin wire connector to the adaptor.Hide the horn under the truck using its magnet.We recommend hiding it behind the metal bumper or on the metal trailer hitch under the vehicle! • MULTIPLE WIRING OPTIONS- Your Horn Prank has multiple hilarious loud horn options using the wire combinations connected to the horn. Using the white and green wire combination will cause the horn to honk with the brakes pressed AND the right turn signal is used. Using the white and yellow wire combination will cause the horn to honk with the brakes pressed AND when the left turn signal is used. Using the white and brown wire combination will cause the horn to honk when the vehicles headlights are turned on. • UNIVERSAL USE- The Horn prank can be used on any vehicle that has a 7-way or 4-way trailer wiring connection which is most vehicles equipped to tow trailers. The horn prank includes a 16in connection wire, 7-pin to 4-pin adapter, and a 2.5in magnet to ensure your horn prank is secure under the vehicle. • LOUD SOUND- Your Burly Effects Horn Prank is sure to be heard by the driver, you, and the neighborhood with around 110 DB at 510Hz- this horn is VERY loud! • ENDLESS PRANKS- Be the ultimate prankster over and over to unexpecting targets with the Burly Effects Horn Prank. The Horn Prank is even waterproof so you can endlessly enjoy a hilarious prank! See more product details

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hidden automotive horn prank loud activates brakes pressed pin trailer plug connection item hilarious burly effects undetected target begin begins honk activated surely entertained time installation simply install back targets vehicle vehicles light connection!when ready make white green wires connected pressed.then screw magnet horn.connect 4-pin wire connector vehicle.if 7-pin connect