These Pioneer XDJ-RX are a 2 channel dj standalone deck. They do not require a pc or laptop to be used with and have their own screen. 2 USB can be plugged in at once for b2b mixing. They are in mint condition with no visible defects and full working order. Have not been taken out of the house. They also featutre an XLR microphone input and plenty of features found on CDJ 3000s. Shipped and insured with evri but collection is available from SW2, South London. Please feel free to message for any questions. Power cable also included