Interface: USB 2.0 Full-Speed (12Mbps).
Audio Channels: Virtual 7.1 surround sound (simulated via software like Xear 3D).
Sampling Rates: Typically supports 44.1KHz and 48KHz for analog playback and recording.
Connectors:
1 x USB Type-A (Male).
1 x 3.5mm Stereo Output Jack (Green) for headphones or speakers.
1 x 3.5mm Mono Microphone Input Jack (Yellow).
Power: USB bus-powered; no external power supply required.
Physical Dimensions: Approximately 57 x 25 x 12 mm; weight around 12-15 grams.

Control & Indicators
Function Keys:
Volume Up / Volume Down.
Microphone-Mute.
Speaker-Mute.
LED Indicators:
Green: Device operational/activity.
Red: Microphone-mute status.

Compatibility
Plug-and-Play: Driverless for most modern systems including Windows 11/10/8/7, Linux, and Mac OS.
Software Requirements: The virtual 7.1 simulation often requires Xear 3D software, which is typically compatible with Windows XP and Vista