| 摘要 |
PURPOSE: A microphone device is provided to improve durability about an external shock including an impact or vibration by additionally arranging a metal frame in a main body of a microphone. CONSTITUTION: A printed circuit board includes a plurality of pads for electrical connection on a bottom surface. A microphone main body is combined with the printed circuit board. The microphone main body includes a cover(12) of a metal material forming a sealed interior space. A metal frame(20) of the metal material has a shape surrounding sides of the microphone main body. The metal frame of the metal material is combined with the microphone main body. At least a part of a down side end part of the metal frame is combined with a substrate of the user products while being electrically combined with the substrate of the user products and a plurality of pads.
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