- 120dB BIKE HORN: With a maximum volume of 120dB, this bike horn effectively alerts pedestrians and slower cyclists of your approach, enhancing safety during your daily commutes. It features a built-in, replaceable CR2032 battery, eliminating the hassle of frequent removal from your bike. - EASY INSTALLATION: Designed for quick and simple setup, this horn attaches securely with an elastic rubber strap that protects your bike's paint. No additional tools are required. The high-elastic straps accommodate various handlebar diameters and ensure a stable attachment even on bumpy terrains. - COMPACT AND LIGHTWEIGHT: Weighing only 34g, this horn is small and unobtrusive, taking up minimal space on your handlebar. It is compatible with road bikes, mountain bikes, e-bikes, dirt bikes, folding bikes, and scooters. Choose from three color options—Black, Red, or Blue—to seamlessly match your bike's style. - MINIMALIST DESIGN: Activate the horn with a simple press for immediate sound, making it easy to communicate with passersby. Its trumpet shape is both stylish and loud, while the IPX4 waterproof rating provides protection against light rain (not recommended for heavy downpours). Use Scenarios: 1. Daily Commuting: Navigate busy urban environments confidently, alerting pedestrians and other cyclists of your presence without raising your voice. 2. Mountain Biking: Tackle rugged trails and uneven surfaces, knowing your horn will stay firmly in place and be ready to use whenever needed. 3. Group Rides: Ensure you’re heard during leisurely rides with friends or family, enhancing safety and communication within the group.