| 摘要 |
An earphone with coverings comprises two opposite coverings and a covering connection. The covering connection connects with these two opposite coverings at both ends thereof. Each covering provides current leads for transmitting signals. A projection extends outward from a lateral side of each covering facing the corresponding ear for plugging into the ears during the earphone being worn. The projection has a size corresponding to the external acoustic meatus of the respective ear and provides at least a sound opening so as to transmit the sound into the meatus.
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