Description 1.Simple and Compact: The external sound adapter lets the computer return to the world of sound, USB to headphones or microphone, simple and compact! Plug and play. 2.Better Sound Quality: Pure copper wire core for better sound quality, which is the key to determine the sound quality. The tinned copper and aluminum foil wire core structure make the sound clearer. 3.USB Connected: Connect external earphones or headsets to the computer and connect the earphones through the USB extension new audio interface, then you will enjoy the sound world of watching TV and listening to music. 4.Clearer Sound: The game console is connected to the speaker, and the ba is surging, the game sound is clearer, and the sound card is connected to the game console. 5.Wear-resistant and Durable: The aluminum alloy shell is more sturdy, so the external sound adapter is wear-resistant, durable and features good heat diipation as well as anti-interference. Specifications: Model:forjh-USBExternalSoundAdapter Type:USBExternalSoundAdapter Interface:USB Inputandoutputinterface:analog,microphoneinput Supportchannel:dualchannel Chip:advancedchip Audiosupport:forDolbyDigitalEXdecoding,forEAX4.0,forDirectSound3D Installationmethod:external Size:about41mm/1.61in Weight:about0.05(KG) Features:drive-free.plugandplay Applicabletoproducts:microphone,computer,stereoandgameconsole PackingList: 1*ExternalSoundAdapter