Material: ABS+metal Col
Practical, with fixing bracket waterproof cover.
Loud and clear sound.
Simple installation, the same as the normal horn.
Low power consumption and good performance.
or: black, silvery, blue, red, gold (optional)
Operating voltage: 12V DC
High and low tone: 130dB
Item size: 100 * 50 * 20mm / 3.9 * 2.0 * 0.8in Item weight: 230g / 8.1ounce