Unit powers on and toggles through menus. Not tested beyond that. No warranties. Purchased from a lab that was closing out all its equipment as part of a bankruptcy sale. Includes Power supply and a nice padded case. No cable or other attachments or accessories

Unit measures 6.5x3.3x2"

Case measures 14x10x5"

I have two units available here they are essentially identical. The last several pictures show both units and cases. That's just for comparison they are being sold individually