• Input: USB 2.0 A Male
• Output 1: 3.5mm Green port for earphone
• Output 2: 3.5mm Red port for microphone
• Output 3: 3.5mm CTIA 4-pin combo mic/headphone jack
• Sampling rate: 48KHz, 16 bit
• SNR 285dB
• Frequency response: 20Hz-20KHz
• With function of disabling headphone mic and volume control
• Supports hot-swapping, no diver needed
• Supports Windows/Mac OS/Linux
• Dimension: L74xW34xH15.5mm