Feature: 1.This is USB 2.0 External 7.1-Channel Audio Sound Card Adapter. It can work with either desktop or laptop. it extends your stereo speaker or earphone to 7.1 channel environment, giving you high quality sound enjoyment. 2.100% Brand new and high quality. 3.USB 2.0 Full-Speed, Easy to use, Plug and Play, instead of the traditional sound card. 4.Using the most advanced technology of Xear 3D, Comprehensive support the MS DirectX, EA1.0/2.0, HRTF 3DX functions. 5.Multi-function keys, Support Volume-Up and Volume-Down, The playback mute , recording mute control, and support the pause playback, Stop, Control of the up and down songs. 6.Multi - channel technology, Strongly 7.1 channel dynamic sound. 7.Can achieve the effect of four sound ROCK/JAZZ/Subwoofer/Normal adjustment Enter process karaoke OK through the EQ rocker switch. 8.Through the line-in interface, External connect recording equipment Separate recording, and you can enter other audio sources. 9.Support Various sound formats/ Music software output. 10.Fit for DVD, Digital products, music, game and Online use. 11.Compact, portable design, convenient to carry and store. 12.7.1 Channel Sound Adapter supports for Windows XP / Vista/WIN7/Mac OS/Android Etc. 13.Size (L*W): (Approx) 7cm x 3.7cm/2.8" x 1.5". 14.Color: White

• New: A brand-new,
• Brand: Unbranded/Generic
• Compatible Port/Slot: USB 2.0
• Color: White
• Size (L*W): (Approx) 7cm x 3.7cm/2.8" x 1.5".

New: A brand-new,imported