Features "Listening / Speaking" Two-In-One; Built-In Microphone And Speaker, Easy Audio Input / Output Multiple
Sampling Rates Support: Supported Sampling Rates Including 8K, 11.025K, 12K, 16K, 22.05K, 24K, 32K, 44.1K, And Default 48K (Hz)
Multiple Systems Support: Supported Systems Including Win7/8/ 8.1 /10, Mac OS, Linux, Android, WinCE Plug And Play, Easy
To Use: Standard USB 2.0 Port, Driver No Need, Portable Size Part List 1. USB TO AUDIO main unit x1 2. USB cable x1 3. 8 5W Speaker