General Description This retractable car suction cup holder is made of high-quality carbon fiber, providing scratch resistance and a sleek design. Thanks to its powerful suction cup and super sticky gel pad, it securely attaches to the dashboard, ensuring stability even on bumpy roads. Technical Specifications Material: Carbon Fiber Compatibility: Smartphones from 50mm to 100mm Rotation: 360 degrees Adjustment Angle: 180 degrees Compatibility and Accessories Suitable for all smartphones, including those with thicker cases. Installation Install and remove your phone in 2 seconds with a simple operation. Adjustable telescopic arm without adjustment screws. Usage To use, close the holder's arms and place your phone. To adjust the length, pull and push the telescopic arm. Other Information Easy to clean and repeatedly washable. The suction cup remains strong after washing.