The HD 1080p Webcam is Plug-n-Play ready and compatible with all laptops and computers running MacOS and Windows. Autofocus. Wide 80-degree field of view. USB port. Mic included. Webcam must be used with a microphone or headset with mic. Basic System Requirements: 1 GHz Intel® Core™ 2 Duo or above, 512 MB RAM or more, 200 MB hard drive space, Internet connection, USB 2.0 port, OS X 10.7+, Microsoft Windows XP, 7, 8, 10. Sold by each.