Adjustable Volume USB Rechargeable Bike Bell Easy Installation Rechargeable Bike Bell Compact Design for Adults, Daily Commute, Commuting

Loud & Adjustable Sound: Ensure you're heard in any traffic with a powerful 130dB output. This bike alert features three adjustable volume levels (80-130dB), making it perfect for both quiet paths and noisy city streets.

Double-Function Security: More than just a alert, this device features an integrated anti-theft function. A simple long-press arms the sensitive bike alarm, which a loud signal upon detecting vibration to deter potential thieves.

Convenient USB Charging: Say goodbye to disposable batteries. This USB rechargeable bike bell is equipped with a built-in 250mAh lithium battery, offering extended standby time and easy charging via any USB port with the included cable.

Long-Lasting & Weatherproof Design: Ride with confidence in any weather. This essential cycling accessory boasts an IPX6 waterproof rating, protecting it from rain and splashes, ensuring reliable performance for your daily commute.

Easy Tool-Tool-Less Installation: Get set up in seconds. The compact electric bike alert features a quick-release silicone strap that securely fits handlebars with diameters from 22.2mm to 32mm, suitable for mountain bikes, road bikes, and scooters.