The overall shape is small and stylish, do not take up space,portable 360 DEGREE ROTATION. The use of rotating ball link angle and chuck, can achieve 360 degrees free rotation, easy and convenient, to meet all your needs. WIDELY COMPATIBLE. Do not give up any kind of models,universal, for variety of smart phone. SECONDS TO INSTALL, SECONDS TO TAKE OFF. Farewell cumbersome,to chieve speed installation;one second to take the phone,free when driving. ROTARY LOCK MORE STABLE. Rotating clip design, holds strangly and firmly, more stable