POS System, 17" LCD Touch Screen, 4-Thermal Printers And 4-Pax S300. This system was purchased used but I never ended up using it. Everything powers on. The pass code on the Pax S300's will be in the box but can be reset. The monitor is Honor POS will Windows 7 built in. Two of the printers are Honor POS and the other two are PBM. You get all 9 pieces for one money. There are a few lines going through the screens on a couple of the Pax machines but they are still usable. It is shown in the pictures. I have no manual for any of these but they can be found online. There is an Honor POS system installed on the computer but I'm sure you have to pay for that in order to use it. You can purchase any POS system and delete that one if you want to.