| 摘要 |
A property anti-theft apparatus includes a transmitting unit and a receiving unit. The transmitting unit is installed on a property, and the transmitting unit includes a sensing device and a radio transmitting circuit. The sensing device is used for sensing a movement of the property. When the sensing device senses that the movement of the property exceeds a predetermined distance, it triggers the radio transmitting circuit to transmit a radio signal. The receiving unit is used for receiving the radio signal, so as to alert the movement of the property.
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