Bicycle bell, hand cranked bell, mini car bell, spinning bell, multiple colors to choose from

Product Name: Rotating Bell Weight: Approximately 20 grams per piece Material: Aluminum alloy+plastic Specification: Width 35mm, Height 53mm Features: Colorful mini car bell, bright colors, crisp sound quality, stylish and compact appearance, affordable and easy to install! Colors: Black, Red, Yellow, Purple, Blue, Green, Silver Specification: 22.2mm aperture