Features: The navigation screen can be rotated 30 degrees, left and right flexibly adjusted. 3 gears： 30 degrees to the left, stop in the middle, and 30 degrees to the right. Material: The bracket is made of aluminum-alloy, and the base is made of high-strength ABS plastic material. You can flexibly adjust your screen at the angle you want. Driver can have a easier view of the screen and have more comfortable and safe driving experience. You can tilted toward the driver or passenger to give you a more perfect driving experience. It can also allow passenger to watch videos with better effect. Already leave enough space for wire which connects to the screen when designing the product,so will not put any stress on the wire. Specifications: Material:Aluminum-Alloy +ABS Size:As Picture For Y 2020-2022 For 3 2017-2022 Function: can make the navigations screen swing 30 degrees left and right Package Includes: 1x Navigation Screen Rotating Holder note: ①.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. ②.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.