aluminum alloy material: durable aluminum alloy material made the usb to headphone adapter compact and lightweight. connectors: usb type-c, stereo output jack, mono microphone-input jack no drivers: international usb c connector, no drivers required, plug and play for instant audio playback. stereo audio jack (blue) supports trrs headphones (with built-in microphone) and trs headphone output without microphone) road microphone input jack (yellow) for skype / google chat / live games / team peak / record, etc. compatible with win 10 win8 win7, win xp, windows vista, macos, linux, android, google chromebook, huawei matebook
