The Partner Tech 2 x 20 Pole Display operates in any one of 8 different modes to accommodate any POS system, The adjustable pole allows you the flexibility to set the display at any of four different heights from 8” to 20”.Shipped complete with stand, power supply, and all cables. Specifications: 9 Pin Serial or USB Interface, 2 Line display, 20 characters per line, 5 x 7 dot matrix font type, 9.2mm x 6.4mm character size, includes stand, base, and all cables, shipped preset to Ultimate PD220XL emulation for easy setup with The General Store