NEW Waterproof Plastic Motorcycle/Bicycle Battery Powered Loud Horn 130db Sound
Tone 4 – Beep. Tone 1 – Siren 1. Tone 3 – Siren 2. - High quality battery powered loud horn. Tone 5 – Single tone 2 (MOT compliant horn). 1 x Battery Operated Horn. To cycle through tones, simply hold down the button.