【About the Product】 Easy-to-install, durable, and user-friendly smartphone holder! Install this reliable companion, which can replace your car navigation system, on your bicycle or motorcycle! You won't get lost if you check the map carefully while stopped. 【Weather Resistance】Made of weather-resistant and durable materials that are resistant to aging and can withstand harsh environments such as wind, rain, intense sunlight, and snow. 【Impact Resistance】Uses durable materials that are designed to be resistant to breakage, considering the impact during riding. Sponge is attached to the attachment surface to firmly protect your smartphone from impacts during riding. 【Adjustable to a Visible Position】 The holder's movable part uses a ball bearing, allowing 360-degree rotation and approximately 60 degrees of movement forward, backward, left, and right. After adjusting to a visible angle, you can completely fix it by tightening the hand-tightening screw behind the ball bearing. 【Compatible with Various Smartphone Sizes】Compatible with 4.7 to 6.5 inch Android and iPhones. It supports 95% of smartphones on the market. The compatible smartphone sizes are 115-180mm in length and 58-90mm in width. 【Easy Installation】No tools are required for installation. You can attach and detach it simply by turning the hand-tightening screws. ■Size: 13*6cm ■Can be attached to 22-32mm pipes Compatible with most bicycles and motorcycles except for some sports types. ■Compatible Size: 4.7 to 6.5 inch Android and iPhones ■Color: Black ■Material: PP+ABS ■Product Contents: Body only ■How to Use 1. Loosen the hooks by turning the two overlapping screws on the back to the left. 2. Once the hooks have spread to a certain extent, insert your smartphone into the holder. 3. Tighten the screws clockwise *1 4. Loosen the screws for the pipe on the back and attach it to the pipe *2 5. Tighten the screws *1 Turn the screws until there is no play and make sure your smartphone is securely fixed. *2 Please be careful not to interfere with the brake or accelerator wires, as interference may cause it to malfunction. ■About Shipping We plan to use regular mail. The original box is not included to provide it at a low price. ■We are not responsible for any troubles or accidents that may occur when using this product. ■This is a product directly imported from overseas. Please refrain from purchasing if you are nervous or require detailed support. ■Scratches and stains, etc.