| 摘要 |
A portable DMB terminal including a negative ion generator is provided to receive low voltage power through a connector electrically connected to an external electronic appliance to generate negative ions, thereby preventing ozone from being generated. A DMB terminal connected to an external electronic appliance includes a body part, a connector(108), and a negative ion generator. The body part is equipped with a DMB receiving function of receiving digital multimedia broadcast data. The connector is connected at the first side of the body part and the external electronic device to provide the DMB data to the external electronic device. The negative ion generator receives power through the connector from the external electronic device to generate negative ions.
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