ITEM NAME:USB Sound Card External Converter USB Audio Adapter with 3.5mm Aux Stereo for Description: USB EXTERNAL SOUND CARD easily adds a 3.5mm aux TRRS port (integrated audio-in and 7.1 audio out interface,support microphone) to your computer, which enables you to connect your existing headset with 3.5mm TRRS to your PC through a USB interface. Additional USB STEREO AUDIO ADAPTER with ADJUSTABLE VOLUME : It is perfect to bypass a faulty sound card, audio port, or as a replacement for a broken USB audio adapter; With the button "+" and "-", you can also adjust the volume for your preference. SUPER SOUND QUALITY: USB External Stereo Sound Adapter adopted Advanced technology for optimal sound quality and device performance. It is constructed of durable ABS housing and with ultra compact design. EASY TO SET UP: no driver required, just plug and play! USB bus-.USB EXTERNAL SOUND CARD easily adds a 3.5mm aux TRRS port (integrated audio-in and 7.1 audio out interface,support microphone) to your computer, which enables you to connect your existing headset with 3.5mm TRRS to your PC through a USB interface.
