[Freely 360° Rotation] TOPK air vent phone car holder features a 360° ball joint that assists in adjusting the viewing angle for a clear screen view, in either landscape or portrait mode. [One Hand Operation] Press the release button on the back side to open the clamp arms, place your phone and squeeze the clamp arms to lock, easy to insert and remove your phone with a single hand while the holder provides a firm grip on your phone.
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