Relates to a strap for mobile terminal the device, via a predetermined (1) portion of so it may be supported can be inserted and locked into the insertion groove (12) is formed, bottom surface the insertion of a mobile station (1) of impurities originally adapter is situated such that they can be exposed jack insertion worker (14) is formed, front the cellular phone (1) is at least two bodies separated microphone position mike to a ball (16) is formed, rear view oil (20) which are secured are separated, both sides exposed from the lower portion mobile phone (1) both sides of lower end situated such that they can be exposed incision (18) are corresponding to characterized by bar, the back surface of the mobile phone use of the device, a reflow process is carried out into resistance provides attached to, as it is hereby possible to state the unstored cellular phone preferably, and to the, facing surfaces of the first even mobile phone of the holder taken by children and in operation of a portable storage amount and the when cellular phone is positioned at an inner of ambient air to improve real estate can be conserved as the. inserted in the through holes of the.