Bike Bicycle Bell Horn Cycling Electronic Handlebar Battery Alarm Set Features: Premium Quality Materials, Sturdy, Durable And . 130 Decibels, High And Clear Sound For Safe Cycling. 5 Sounds And Clear Sounds. Press Button For Three Seconds To Sounds. Easy To Install, Disassemble And Easy To Use. Small Size And Light Weight, Easy To Take And Keep. Specification: New Type: Bike Electronic Horn Size: Approx. 40 Mm X 45 Mm Colors: Black, Blue, Red (Optional) Volume: 130 Decibels Batteries: 2Pcs X Cr 2032 Button Batteries ( Included) Suitable For Bike, Mountain Bike, Etc. How To Change Battery: Step 1. Open The Back Cover. Step 2. Open The Battery Case With A Coin. Step 3. Change Batteries And Install Back Cover. Package Included: 1Pc X Bike Electronic Horn 1Pc X Elastic Rubber Band Note: Please Pull Out The Insulation Sheet Before Using. Please Allow Minor Deviation Due To Manual Measurement. Due To The Difference Between Different Monitors In Each Computer, The Picture May Not Reflect The Actual Color Of The Item. LOOPSUN Valentines Day Savings Clearance 2024! Bike Bicycle Bell Horn Cycling Electronic Handlebar Battery Alarm Set Valentines Day; Valentines Day Gifts; Bike Bell Bicycle Bell; Bike Bells For Adults; Bike Bell For Kids Bike Horn; Bike Accessories; Bicycle Accessories Occasion: Leisure, Travel, Daily Life, Party, Sports，Home，School, Family, Holiday. Suitable For Bike Accessories，Bicycle Accessories.