This USB audio adapter can easily convert your USB port to a 3.5mm single hole sound card. Simply plug it into your computer, and you're good to go. The high-quality transmission ensures your audio sounds perfect, and it works with most USB headsets and microphones. Plus, the small and lightweight design makes it a great option for on-the-go use.Specification:Product name: USB Sound AdapterColor: black/grey/silvermaterial: metalAttributes: USB to 3.5mm sound card adapterChip indicatorsDecoding capability: up to 24bits96KHzOutput drive impedance: 1Vrms@32ΩSignal-to-noise ratio (SNR)@1KHZ0dBFS:105dB±2dBTHD+N@1KHz0dBFS:-88dB±2dBCrosstalk suppression@1KHz0dBFS:-53±2dBNet weight: about 10gWeight with packaging: about 10gProduct size: 4.7*1.5*0.8cm/1.83*0.59*0.31 inchesPacking size: 4.7*1.5*0.8cm/1.83*0.59*0.31 inches*Warm reminder: The size and weight are measured manually and there may be slight deviations from the actual ones.Pack list:USB Sound Adapter*1