| 摘要 |
The present invention has been invented to reduce possibility of preventing loss/theft of a cellular phone. The present invention prevents loss of the cellular phone by forming a sufficient space for installing an alarm in a lower part of a case by considering a spatial margin for installing the alarm, and allowing the case itself to give the alarm in a state that the alarm is controlled by a remote controller within the case through the space for installing the alarm. Further, the present invention prevents theft by enabling the alarm to be given even when a distance between the remote controller and a cellular phone case is equal to or further than an alarm distance. The present invention not only prevents faults of the cellular phone, but also prevents loss/theft of the cellular phone differently from existing cellular phone cases such that damages are capable of being reduced. A cellular phone loss preventing case according to the present invention includes a remote controller button (1) for sending a signal, a part (2) for sending a signal to a cellular phone case, a part (3) for receiving a signal from a remote controller, an alarm speaker (4), and an alarm of the cellular phone case. |
