This children bicycle air horn is designed to add a fun and functional accessory to your child's bike. Made from metal, it produces loud and clear sound that ensuring your child is heard while riding. The horn is easy to install on various types of bikes. Features -Color:Sky-blue -Material:Iron, plastic, silicone -Size:13.00X7.30X6.80cm/5.11X2.87X2.67in -Applicable handle diameter: 2.2CM -Sturdy sound: made from metal materials, this horn produces crisp and pleasant sound sure to catch attention -Versatile: suitable for various types of bikes including children's bicycles, balance bikes, scooters, and mountain bikes -Easy installation: features simple installation process is quick and convenient, making it easy to attach to any handlebar -Sturdy construction: crafted from iron, plastic, silicone, this horn is resistant to damage, ensuring use -Cartoon: adorned with cute dinosaur pattern, this horn is ideal for children and adds a fun element to their ride Package list: 1 x bicycle air horn