Microsoft UPC - 007656493557Sleek and light, with improved speed, performance, typing comfort, and battery life, it travels with ease and make every day productive. 10 point multi touch 2256x1504 (201PPI). USB-A port, USB-C port, touchscreen, Built in webcam, Bluetooth. It is used; it's missing 2 of the bottom pads, there are some scratches. The "W" key does not work properly, it needs a hard press (a profession can swap it out for about $40). The properly functioning power supply is included with machine. The added accessories making the package are a Microsoft Arc Mouse (open box and brand new). Microsoft Pen, (open box and brans new). Surface docking station, functioning perfectly, and a USB to VGA adapter still in the box and brand new).