Sony wh-1000xm3 noise reduction earphone has become one of the most popular and sold earphone products in the market. It has no obvious shortcomings in active noise reduction, audio quality and wearing comfort, and is highly praised by consumers. According to foreign media reports, the next generation product of Sony 1000x series, namely wh-1000xm4, may be on the way. The Federal Communications Commission (FCC) has recently received a document on wh-1000xm4.

Dirieba speaks for Sony wh-1000xm3

The company usually submits the required new product documents to the FCC before the public sees or hears any information about the new product. The company can ask the FCC to keep confidential some documents, such as product photos and user manuals. Obviously, Sony does so, so we don’t have a more detailed understanding of this document at present.

The FCC product ID of wh-1000xm3s is ak8wh1000xm3, the product ID of the new version is ak8wh1000xm4, plus the product ID of the previous generation M1, M2 and M3, then this M4 is Sony’s next generation 1000x noise reduction headset.

We don’t know when the headset will be released, but the US Consumer Electronics Show (CES) to be held in Las Vegas next month will be a good time for the new product to appear.

Responsible editor; zl

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