Startech Virtual 7.1 USB Stereo Audio Adapter External Sound Card (ICUSBAUDIO7) Warranty Information Warranty 2 Years Hardware Chipset ID C-Media - CM108 Performance Maximum Data Transfer Rate 480 Mbps Connector(s) Connector Type(s) 1 - USB A (4 pin) Male 2 - 3.5 mm Mini-Jack (3 Position) Female Software OS Compatibility Windows® 2000, XP, Vista, 7, 8, 8.1, 10 Windows Server® 2003, 2008 R2, 2012, 2012 R2 Environmental Operating Temperature 0°C to 70°C (32°F to 158°F) Storage Temperature -40°C to 90°C (-40°F to 194°F) Physical Characteristics Color Black Product Height 0.6 in [14 mm] Product Length 2.2 in [57 mm] Product Weight 0.5 oz [15 g] Product Width 1 in [25.4 mm] Packaging Information Shipping (Package) Weight 0.8 lb [0.4 kg] What's in the Box Included in Package 1 - USB to Audio Adapter 1 - Instruction Manual This USB to Audio Adapter lets you connect headphones or speakers, and a microphone to your computer without the need to unplug other devices! Compliant with USB 2.0 and USB audio device specification 1.0, this USB to audio adapter couldn't be any simpler to install. Compatible with Windows 98SE and up, the USB Audio Adapter integrates into any computer environment, providing superb sound quality and convenience that can't be matched. Included with the USB Audio Adapter is the Xear 3D software for virtual 7.1 channel sound for use with Windows XP and Windows Vista. The StarTech. com Advantage Add speaker/headphone and MIC to almost any USB system without having to install drivers Built-in volume and mute controls and virtual 7.1 audio output for Windows Backed by a StarTech. com 2-year warranty and free lifetime technical support