<b>Features:</b><br> Durable quality: Its high density, low weight, small size, reliable quality ensure that it will not easily fall during driving.<br> Flexible design: The two designs of wide and narrow are compatible with various sizes of the cell phones and vent leaves. <br> 360-degree rotation: The adjustable 360-degree rotation design allows you to choose the best viewing angle, and you can easily rotate your phone or display at any angle with one hand. <br> Simple installation: one-hand operation, easy to install, no tools required and relaxed experience. <br> <br> <b>How to use? </b><br> 1. Place the clip on neutral or open, slide it towards the end of air vent flap<br> 2.Use your fingers to rotate the nut to install<br> 3.Carefully wiggle to check if grip is firm, if not switch lock to the side labeled "II" for extra grip strength. <br> 4.Confirm that the phone mount at back of phone is compressed then slide down on the Car mount holder to Clip for better results.<br> 5.Adjust phone viewing angle and make sure to twist the nut tight behind phone to maintain desired position.<br> 6.If you want to take it out, put the phone in a horizontal position, press the nut with the middle finger (neck of the holder) and remove your expanding base from the holder<br> <br> <b>What you can get: </b><br> ONLY1* air vent car mount (the expanding stand is NOT included) <br> <br>