Ugreen USB2.0 External Stereo Sound Adapter Spec:

Brand	Ugreen
Input	USB-A 2.0
Output	3.5 mm headphone jack, 3.5mm mono microphone jack, 4-pin combo mic / headphone jack
Sampling Rate	24bit / 96kHz (headphone), 16bit / 48kHz (mic) Max
Output Power	≈ 6.9mW @ Load 16R
SNR	≈ 102dB
Frequency Response	20Hz – 20kHz
Compatible Systems	macOS / Windows / Linux
Dimensions	L74 × W34 × H15.5 (mm) / L2.9 × W1.3 × H0.6 (inch)
Cable Length	15cm / 5.9inch
Model	CM129
Color	Black
Warranty	12 Months

Overview For Ugreen USB2.0 External Stereo Sound Adapter - Black