Pair of Dual Tone Loud Car Snail Air Horn 12V 135db Universal for Truck Car Boat Bike

Features: High volume horn with unique waterproof and dustproof cover, provides long life service. Copper terminal with better conductivity, stable characteristics and high reliability. Ultra loud tone has a warning effect, improve your riding or driving safety. Attachment screws and brackets are included, easy to install. Universal fit for cars, trucks, bikes, boats with 12V power supply. Specification: Condition: 100percent Brand New Material: Plastic, Metal Color: Red + Black Voltage: 12V Tone Type: Dual Tone Max. Power: 120W Rated Power: 100W Current: 4A Sound Output: 135db (1 pair) Frequency : 401HZ Size: Approx. 9.5 x 8.7cm 3.7 x 3.4in (including screw height) Package W eight: Approx.468g Fitment: Universal fit for cars, trucks, bikes, boats with 12V power supply Package List: 2 * Snail Horns 1 * Mounting Hardware Pack .