Quality Assurance: this electric horn for bicycles, scooters, and e-bikes is built to deliver exceptional performance. Its robust construction ensures durability and reliability, making it a trusted accessory for your daily commuting or recreational cycling. Advanced Sound Technology: Experience the safety of high-volume alerts with our 120dB electronic bell. Designed to cut through ambient noise, the powerful sound ensures you are heard in busy streets or on quiet paths, enhancing your visibility and safety while riding. Waterproof and Weather-: Engineered to withstand adverse weather conditions, this bike bell is fully waterproof. Whether you're cycling through rain or facing humid conditions, our bell remains functional and efficient, ensuring your rides are safe regardless of the weather. USB Charging Convenience: Forget the hassle of frequent battery replacements. Our bicycle bell is equipped with a USB charging feature, allowing for easy and fast recharging. A single charge provides long-lasting use, making it an eco-friendly choice for environmentally conscious cyclists. Versatile Use and Easy Installation: Compatible with a wide range of bicycles, scooters, and e-bikes, this electronic bell is designed for a universal fit. Installation is straightforward and tool-free, allowing you to set it up quickly and your ride with enhanced safety and peace of mind. Description/Features: Enhance your cycling safety with the Bicycle Electric Horn, featuring a loud 120dB volume and four distinct sound options to alert pedestrians effectively. Its easy installation process and robust ABS shell both convenient and . The horn is equipped with a split-type button for effortless operation, allowing you to switch tones with a simple double-click. Charge with the USB charging port and enjoy extended use with the built-in 300mAH lithium battery. Designed for portability, this horn is easy to handle and carry. It also boasts an IPX4 waterproof rating, making it to splashes and , though it should not be exposed to prolonged rainfall. Specifications: NAME: Bicycle Electric Horn MATERIAL: ABS Shell BATTERY: 300mAH Lithium Battery DECIBEL: 120dB SOUND: 4 Sound Options WATERPROOF: IPX4 INSTALLATION: Tool-free with 4 easy steps 1. Install the base onto the handlebar. 2. Align the holes of the horn with the base. 3. Twist the horn clockwise onto the base. 4. Installation is complete. Color: Black Package Contents: 1 Bicycle Electronic Bell Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.