... use 3.360 degrees adjustable rotation 4.USB car charger (5V,1.5A) in-car holder for iphone 4, HC07 is a new design ... in-car holder for iPhone, Samsung, Nokia, HTC and most smartphones ... -car holder for iPhone, Samsung, Nokia, HTC and most smartphones2. Hands free , Extra Mic;3. With a mini wireless earphone for private calling 4. HI ...