Sabrent USB External Stereo Sound Adapter for Windows and Mac. plus 22AWG 3 Feet USB 3.0 Extension Cable

This Sabrient AU-MMSA 2.1 audio sound card adapter is a highly flexible audio interface, which can be used with either laptop or desktop system. No driver required, plug-and-play for instant audio playing and compliant with all mainstream operation systems. Simply plug the sound adapter into your USB port, and then plug your headphones into the adapter. Features no external power required. system requirements mac OS 8.6 or above what's in the box? information: 1 Year limited . When you register your new Sabrient product online within 90 days of purchase, your standard 1-year coverage is extended to 2-years. Material - Plastic. High-performance USB 3.0 extension cable extends the connection between a computer or Windows tablet and both USB 3.0 and USB 2.0 peripherals including hard drives, USB hubs, mice, keyboards, flash drives, printers, and more. Upgrade to SuperSpeed USB 3.0 and future-proof your data transfer rate while maintaining backward compatibility with your existing USB 2.0 dices. Enjoy SuperSpeed USB 3.0 data transfer rate at up to 5 Gaps, 10x faster than USB 2.0. Features shielding that provides protection against noise from electromagnetic and radio-frequency signals, keeping your signal clear with less loss of bandwidth for higher performance.