Features:OOTDThe great design for the trend that most people can use the tablet anywhere. Great for placing your ipad or other phone on the headrest for rear passengers. This headrest phone holder is most tablets and phones on the market, stable and non-slip. It can hold your phone or tablet steadily even when driving on bumpy roads or sudden braking. Both horizontal and vertical screens can be switched freely, and the swivel ball design allows you to adjust the angle freely. No drill, no damage, non-slip, scratch-resistant and no damage to your car. Specifications:Material: ABS Measurement: As the picture shown Color: Black For Tesla-Model 3/Y Package Includes:1x Back Phone HolderNote:(1). Please allow 1-2cm errors due to manual measurement, please make sure you do not mind before ordering.(2). Due to the difference between different monitors, the image may not reflect f