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USB K815

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FAQ
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FAQ
Could I adjust the size of these headphones on my head?

Of course, the headband is made from high-quality stainless steel. Simply adjust them by straightly bending out these Edifier headphones. 

Why can't I hear any sound?

Please check the connection between these headphones and your device.

Warranty information

After-sales service information

If the product has a performance failure during the effective warranty period, you may apply for product warranty service.

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