This horn is made of fine-quality ABS plastic, which make it more practical. Meanwhile, it& x27;s universal for for 12V trucks, motorcycles and cars. Features: Made from fine-quality ABS plastic, practical. Loud and clear sound. Low power consumption and good performance. Simple installation, the same as the normal horn. Practical, with fixing bracket waterproof cover. Snail horn, loud, beautiful appearance. Suitable for all 12V cars Can be used alone, but it is preferred to use a pair of. The operating current should be min. 6A amount supplied ++. Better coverage area, immediate warning to everyone around. Specifications: Material: ABS+metal Color: black, silvery, blue, red, gold (optional) Operating voltage: 12V DC High and low tone: 130dB Frequency: 510HZ Waterproof: Yes Item size: 100 * 50 * 20mm / 3.9 * 2.0 * 0.8in Item weight: 230g / 8.1ounce Package size: 123 * 74 * 40mm / 4.8 * 2.9 * 1.6in Package weight: 250g / 8.8ounce Package List: 1 * Horn