Peace be upon you: (Please read the full text before any question) Selling is easy and we won't disagree. The monitor is working as guaranteed, its name is (m155), but it has a small note: the base that secures the monitor, one part is broken, and I also tried to mount it from the back, but it didn't work out for me. The monitor can be powered by a power bank. Everything is shown in the picture, and selling is easy and we won't disagree on the price with the serious buyer, God willing. And its price on websites is over 500. And I also have a mouse for sale. Monitor Specifications: Size: 15.5 to 15.6 inches Resolution: Full HD 1080p � Refresh Rate: 60Hz � Panel Type: TN Panel � Ports: HDMI 1.4 3.5mm Headphone Jack Micro USB for Power � Weight: Less than 2 pounds (approximately 0.9 kg)