主权项 |
1. A water-repellent earphone comprising:
a main body having a receiving space, a first opening, a second opening, a drainage tunnel, and a venthole, a speaker being mounted in the receiving space and partitioning the receiving space to make a rear chamber, the first and second openings being formed on an external surface of the main body, the drainage tunnel communicating with the first and second openings, the venthole communicating with the drainage tunnel and the rear chamber; and a water-repellent breathable member formed on the venthole. |