[Strong, durable, waterproof] - The use of high-quality ABS material + waterproof shell, fixed bracket iron sheet, waterproof performance, long-term maintenance, even in extreme weather can be used smoothly. [Clear and loud voice] -The horn is clear and loud, can issue a warning that can not be ignored, attract more attention, avoid more accidents on the road, help to warn other vehicles and pedestrians, ensure your safety. [Low power, high performance] - The motorcycle horn uses 12V DC power supply,the current is only 3a， low power consumption,the current is only 3a, and it can work on a very small battery, especially suitable for vehicles with only one horn. [Customer first]-If you have any questions, please contact us, we will serve until you are satisfied.