National Vendors 157 158 167 168 Eprom 158.29
SKU: ICN158-4ARROW
This eprom updates Crane National Vendors models 157, 158, 167, and 168. The version is 158.29. It allows you to install a card reader and generate accurate DEX files. The machine must have a 4-arrow keypad, not the older 2-arrow keypad.














