Holder for portable device

A holder for a portable device comprises:

• a main body for holding a portable device received on a front surface portion thereof;
• a first switch formed at a designated position of the front surface portion of the main body so as to be push into and protruded from the front surface portion;
• a first and a second arm formed at left and right sides of the surface portion of the main body whose distance is controlled by the first or second switch to hold or release the portable device;
• and
• a second switch comprising:
• a first button to be physically connected to the first arm inside the main body;
• a second button to be physically connected to the second arm inside the main body, and varying the distance between the first and second arms;
• and
• a disk or a rotating part connected to the first and the second arms and the first and the second buttons,
• wherein pushing the first button or the second button moves the first and the second arm to release the portable device.