Sell High-Power 7 Sound Car Wangwang Warning Siren Megaphone Ambulance 100W 12v best price

Item Type: Multi-tone and Horns The sound is pure, super loud. With mounting bracket,the installation is simple. 7 different kinds of siren sounds,with microphone functions. Notes: The supply voltage should meet the operating voltage, or can not work properly. The wiring should be correct, otherwise it does not work. The speaker wire should be avoided a short circuit. Power: 100w Voltage: 12V Type: Alarm horn Diameter: 170mm Impedance: 4Ω Sound level: 120db Current: 5A colour: Black Material: ABS plastic Package Contents: 1 * Horn 1 * Shouting machine