| 摘要 |
PURPOSE: A terminal having a child protecting service function is provided to trace the location of a terminal carrier using zigbee communications. CONSTITUTION: A warning sound generating button(112) is arranged on the upper side of a main body. A warning sound generating part(160) is mounted on a PCB(Printed Circuit Board) accepted in a containment part of the lower side of the main body. An LED lamp(180) is mounted on the PCB and outputs light through a lamp display window which is arranged on the upper side of the main body. A vibration sensing part(150) is mounted on the PCB and senses vibrations more than constant level. A wireless communications part transmits a signal to a wireless relay using zigbee communications. A warning sound output part outputs warning sounds when a warning sound generating button is pressurized by controlling the warning sound generating part. |
