Specifications:

• Description
• Designed for 3.5mm jack devices that stop working or output cut-in, cut-out problems, such as headphones or microphones
• It is also applicable to the interruption or disconnection of the connection between the sound card and the motherboard of the computer/laptop/desktop
• The microphone/earphone mute design enables the earphone and speaker modes to switch freely without unplugging any plug from the computer. You can adjust the output audio sound through the volume adjustment wheel
• The mixer function can adjust the output level electronically. Function keys include microphone mute, speaker mute and volume up/down scroll wheel, which can easily extend stereo speakers or headphones to 7.1 channel environment, thus bringing you high-quality sound enjoyment
• Easy to use, drive-free installation, plug and play
• Complies with USB 2.0 full speed (12Mbps) specification
• USB power supply mode without external power supply
• Connectors: USB Type-A, stereo output jack, mono microphone input jack
• Support virtual 7.1-channel sound simulation software for Windows XP/Vista. for League of Legends and PUBG
• Windows 8/7/9/10/2000/XP/server2003/vista, Linux, for MacOS need free drivers

GS3 7.1 Channel Sound Card Adapter External USB for PUBG League of Legends PC Computer