The Latest Design in 2021Quick release bicycle, motorcycle mobile phone holder. Lock orthe quick switch to install and uninstall the phone. It only takes a second , and one-handed operation. It is an indispensable professional riding equipment for bicycles and motorcycles. Suitable for all city streets and rugged mountain roads. Simple and FirmWe base on the clip structure, through clever design , finally achieve the purpose of easy operation, safe and firm. The Bicycle Motorcycle Scooter mobile phone holder is made of ABS plastic, light and durable, gives you an innovative feeling. Easy InstallationJust tighten the mounting screws to fix it to the bike handlebar - no tools required Realize a 360 rotation, 15 tilt and elevation angle adjustment and never block the camera. How To Use1. Use the button to adjust the width of the phone holder to fit the size of your phone. Be sure to be loose. (Important Note: Make sure there is enough space for your phone. Otherwise, excessive clamping force will damage the phone.) 2. Turn off the quick switch to lock your phone. Universal CompatibilitySuitable for 3.5-7.0 inch smartphones (width 60-90 mm, thickness How To Use: 1. Use the knob to adjust the width of the phone holder so that it is close to the size of your phone. Be sure to be loose. 2. Turn off the quick release to lock your phone. (NOTE: Make sure there is enough space for your phone, otherwise excessive clamping force will damage the phone.)