Come and see our amazing products. This bicycle mobile phone holder adopts height adjustable arm & 360 degree rotatable ball joint design.Freely adjust your phone to any angle and height that suits your preference. The phone holder could work both in portrait & landscape position.Made of high-quality TPU material, the transparency and sensitivity of the touch screen allows you to keep your phone clearly visible during riding. You can clearly watch the screen and operate the smartphone, such as recording routes, making calls, etc.100% fit any smartphones with 4" - 7" screens.fully enclosed design, and professional waterproof adhesive tape is used at the sealing and fitting place to provide IPX6 level of waterproof performance.Easy Installation. Pls confirm further with us if any query about packing info, inventory status and time schedule.