Fangrui Product Details 1. Description: 2. Brand: Fujizhe 3. Colour: Black 4. Material: Copper 5. Whether To Use Battery: No 6. Speaker Volume: 60-90 Decibels 7. Installation Method: Manganese Steel Tie Strip (short Clip: 22-26mm Handlebar; Long Clip: 30-36mm Handlebar) 8. Product Accessories: Manganese Steel Tie Strip *2 9. Product Weight: 45g 10. Product Size: Length 2.2cm Width 2.8cm 11. Features: Easy To Disassemble And Assemble, Clear Sound, Waterproof And Rustproof, Easy To Carry 12. Tips:we Serve You Wholeheartedly, And The Customer Service Online Will Answer Any Questions About Your Purchase. 13. Specifications: 14. Clear Sound: Copper Products Have Higher Hardness, Thick, Crisp And Long Sound, And It Is More Convenient To Remind When Riding. 15. Pressing Design: The No Water Chestnut Button Will Not Hurt Your Hands, And The Bell Is More Labor-saving And Comfortable, And The Bell Can Be Heard By Lightly Pressing. 16. Safe And Stable: It Is Equipped With Two Mounting Clips, Which Is More Firm And Suitable For Most Bicycle Handlebars On The Market. 17. Waterproof And Anti-rust: The Outer Layer Of The Car Bell Is Treated With A Waterproof Paint Surface, Which Is Not Easy To Rust, Has A Long Service Life And Strong Durability. 18. Small Body: Can Be Installed On The Handlebars, Without Affecting Braking/shifting Or Other Operations, And Without Increasing The Burden Of Riding. 19. Package Included: 20. 1 Bicycle Bell