Features: Craft from silicones, this water resistant horn boasts a loud sound clearly and comes in colorful color option to matching your style. Ensure your ridings safety with our high decibels electronic bells horn, a must having accessory for every cyclist. Great for bicycles enthusiasts and scooters ridings person, this horn is designs to add security and convenience. Whether it's for daily commutes or outdoor cycling adventure, this electronic bells provide protections when you cycling. Easy to install on various bicycles and scooters, our loud sound electronic bicycles horn adds a layer of protections with style. Specifications: Materials: Silicones Color: Redness/Purpleness/Green/Blue/Black Package Weight: approx.65g Size: approx.3.5x11cm/1.37x4.33in Package Includes: 1Pc Bike Bells note: Please allow 1-2cm error due to manual measurement. Please make surer you not mind before your bid. Due to the differences between different monitors, the picture may not reflect the actual color to the item. Thanks!