Apple monitor in great condition! Plugs into laptop via HDMI connector. Adjustable screen (tilts up and down) with screen brightness controls on the side. Two USB Type A and two FireWire 400 ports on the back of the monitor. Comes with power connector (last photo) and cables: DVI, FireWire 400, USB 2.0 and DC power (24.5 V).
This is perfect for an extra screen on your desk -- it worked great for me throughout college but I don't need it anymore!
Product specifications can be found on Apple's website: https://support.apple.com/en-us/112528
Users guide: https://cdsassets.apple.com/live/6GJYWVAV/user/ma467_cinemadisplays_20_23_30inchuserguide.pdf