| 摘要 |
An ear-phone radio receiver includes a first half housing and a second half housing both shaped as L and combined together to contain an ear-phone, a circuit board with a radio receiver set arranged on its surface, a tuning disk disposed at an outer side of the both half housings, a battery and an antenna. The ear-phone is directly connected with the radio receiver, protruding out of the housings to be inserted in an ear for a person to listen to a radio program by turning on and off a switch protruding out of the housings and tuned in by rotating the tuning disk.
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