TWOOC Bicycle Electronic Horn – 120dB Loud Warning Sound Stay safe on every ride with the TWOOC Bicycle Electronic Horn, delivering a powerful 120dB alert for maximum road visibility. Designed with an IPX4 waterproof rating, it performs reliably in rain, mud, and tough outdoor conditions. Powered by a long-lasting CR2032 battery, it’s perfect for both road bikes and mountain bikes. Easy to install, lightweight, and built for daily commuting or trail riding, this electronic horn ensures clear, loud safety signaling wherever you go.
