• Bicycle bell with cute cartoon pattern, ideal as a gift for boys and girls. • Crisp sound, durable alloy material, anticorrosive and rustproof. • Material: alloy + plastic. • Package content: 1 children's bicycle bell, 4 stickers. • High-quality aluminum and plastic bell, rustproof and anticorrosive. • Compatible with standard 22 mm diameter handlebars, adjustable as needed. • Emits loud and clear sounds to warn pedestrians and vehicles, ensuring safety. • Easy installation on the left or right handle of the bicycle with a screwdriver. • Suitable for children's bicycles, mountain bikes, off-road bikes, and scooters.