Feature: The most suitable driver for your assistant: The car tablet holder has a flexible neck and a 360rotating mobile phone holder. Whether you are talking, navigating, listening to music or charging, you can enjoy a safe and best viewing angle. You can use the device safely in the car. Adjustable gooseneck] The gooseneck can be stretched to 11 inches, making it easier to operate and operate the phone, allowing you to set the height you like, and adjust the best viewing angle while driving. Expandable and durable base: With an easy-to-tighten and loosen mechanism, this car phone holder can be firmly installed in cars, trucks and other vehicles with a diameter of 2.5 inches to 3.3 inches (6.5-8.5 cm). 360rotation: The rotating ball head ensures free rotation of 360 to the required viewing angle. Quickly adjust, safe and worry-free. One-key release: There are two buttons on the back of the car cup holder mobile phone holder to control the clamp and the bottom tray. One-touch release device can easily disassemble the phone. The soft cushion inside can protect your device from scratches during installation. Universal compatibility: Universal phone holder is suitable for all 2.16 inches -3.74 inches wide smartphones, such as iPhone XS Max or XS or XR or X or 8 or 8 and or 7 or 7 Plus or 6 or 6 Plus or 6s or 6s Plus or 5s, Samsung Galaxy S10 or S10 and or S10e or S9 or S9 and or S8 and or S8 or S7 or S6, Note 9 or 8 or 6 or 5 or 4 or 3, LG, HTC, Nexus, etc. Easy to use: No need to paste anything on the dashboard or window, just put it in the cup holder and fix it. The mount will be securely locked in your cup holder, you only need to rotate the tapered part to adjust the size of the base. Type: Car phone holder Material: ABS Size: 115 x 70 x 195mm Suitable for: Cup holders with a diameter between 3 and 6 inches Features: 360 degree rotation, adjustable angle