• Compact design: invisible bell saving handlebar space;
• Clear sound: effective alerts up to 110 dB for enhanced safety;
• Easy installation: quick and simple to mount;
• Versatile fit: works with various handlebars; (22.2mm/25.4mm/31.8mm);
• Size: 62x47x26mm (2.44x1.85x1.02in); Weight: 30g (1.06oz) without the gasket.

Note: Adjust the mounting angle and the tightness of the screw for better operation and clear sound.