1. Universal Bike phone holder can be used for different smartphone from 4 to 6.5 inches screens size 2.Works on any kind of bike,motocycle or scooter handlebar 3.Flexible and sturdy silicone works greet on any kind if terrain 4.360° Rotating for different viewing angles, sturdy and secure 5.Allow for safe and comfortable hands-free phone access on the road 6.Slicone belt makes it easy to install and remove 2 bike phone holder for $30 plus delivery