10 Sound Electric Snail Horn Alarm 12V 24V Waterproof Siren Kit Compatible with Car Motorcycle Features： 1、【10 Sounds】This car horn controller with 10 sounds for different occasions,you can fully show your intentions with multiple sounds horn,which makes your drive smoother and safer. 2、【DIY Use】You can connect to different 12V/24V car horn with our horn controller,and you can control it through an external switch or hands-free with the vehicle\u0027s horn button. 3、【Premium Material】This car snail horn controller is made of high-quality material, which is strong and high temperature resistant and can guarantee the working stability and reliability of electrical components.? 4、【Easy to Install】The speaker regulator kit is equipped with brackets and screws, and the reasonable combination of equipment makes it easy for you to install.? 5、【Wide Applicable】Waterproof horn controller is widely used in cars, motorcycles, small yachts, some trucks,SUV, bus and 12V/24V power cars, which is an ideal car accessories for men and women. Specification： Features: 【10 Sounds】 This car horn controller with 10 sounds for different occasions,you can fully show your intentions with multiple sounds horn,which makes your drive smoother and safer. 【DIY Use】 You can connect to different 12V/24V car horn with our horn controller,and you can control it through an external switch or hands-free with the vehicle's horn button. 【Premium Material】 This car snail horn controller is made of high-quality material, which is strong and high temperature resistant and can guarantee the working stability and reliability of electrical components.? 【Easy to Install】 The speaker regulator kit is equipped with brackets and screws, and the reasonable combination of equipment makes it easy for you to install.? 【Wide Applicable】 Waterproof horn controller is widely used in cars, motorcycles, small yachts, some trucks,SUV, bus and 12V/24V power cars, which is an ideal car accessories for men and women. Specifications: Color: Multicolor Material: ABS Impedance: 8 (Ω) Sound Level: 125-130dB Voltage: 12V-24V Current: 2 (A) Working Temperature: ?-60-80 (℃) Item Weight: 100g / 3.5oz Package Size: 95 * 85 * 75mm / 3.7 * 3.3 * 2.9in Package Weight: 180g / 6.3oz Packing List: 1 * Controller Set Package List： 1 * Controller Set