New Earphones Specialized for Computer （Refuse Sultry, Heavy） 2M PC Dedicated Two Plugs Two Meters Long Cord Microphone Volume Adjustment Powerful bass Sound Supports windowsXP/7/8/10 System (Black)

2M-LONG COMPUTER EARPHONE: This is an earphone specially designed for computer use (please note: it cannot be used on mobile phones), with 3.5MM double-plug (voice plug, sound plug), 2m line, microphone with volume adjustment, in-ear mega bass earphone.

INSTALLATION: Usually the sound plug should be inserted into the green jack on the back of the computer while the voice plug should be inserted into the red jack. All earphones are tested strictly before delivery and 100% guaranteed to have no problem, so please try a few more times, thank you very much!

SCOPE OF APPLICATION: metal earphone, metal microphone + volume adjustment button, applicable for voice chat, live broadcast, playing games, listening to music or watching movies on computer.

COMPUTER EARPHONE WITH ERGONOMICS IN-EAR DESIGN: The headset, which is too heavy and felt constricted, is uncomfortable to wear. As for this earphone, it is featured in light weight and ergonomics 45° bevel in-ear design, so that you can wear it for a long time, having no uncomfortable feel on ears.

AFTER-SALES SERVICE: You can test it by inserting the sound plug into your Android phone, if it sounds normal on your phone but has no sound on computer, that must be caused by inserting in wrong jack or incorrect computer setting. Please e-mail us and we will provide your with complete technological support and after-sales service.