摘要 |
Earphones are provided. An earphone includes a first speaker, a second speaker, and an extendable winding structure. The first speaker can hang on one ear of a person. The second speaker is detachably fixed on the first speaker. The extendable winding structure is disposed in the first speaker and connected with the second speaker. The second speaker can be moved to the other ear of the person by extending the extendable winding structure.
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