DescriptionThis item is a bike horn made of alumium alloy and comes with a rubber buble. It can generate lound and clear sound to let you be noticed by the passersby, keeping you from accident. Made of aluminum alloy, it is durable and weatherproof. Esay assembly and removal. Works great on a bike or scooter, anything with handle bars.Feature- Color: As shown - Material: aluminum alloy - Size: 19 x 7.5 x 6cm - Fits most handlebars - Esay assembly and removal - Made of aluminum alloy, it is durable and weatherproof - The horn produces lound sound that remind people that you are coming, keeping you and other safe. - Works great on a bike or scooter, anything with handle bars