This air vent car mount solution is only suitable for blocking and locking in any position of your Model 3/Y's air vents. 360° free rotation allows you to find a more comfortable viewing angle to access charging, streaming, talking and navigation, and keep your device securely in place while driving. (Please do not use your phone while driving, pay attention to driving safety.) Metal car mount base. ABS+TPE air vent part. Only make sure to use a compatible case. Automatic alignment in a snap! xNote: Not recommended for bare phones or cases not compatible with , your phone case must be compatible with - for best results. Material: Metal + TPE Color: Black Package Contents: 1 x Phone Holder Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.