SAM4s ECRs are value-packed bundles ideally suited for a broad range of small to medium merchants in both retail and hospitality environments. For one low price, you get all the point-of-sale components your business needs -including processor, keyboard, printers, cash drawer, operator display, customer display, back-up disk and embedded application software.  As an added feature, a majority of new model Sam4s cash registers include a SD card slot –useful for uploading and backing up programs, saving reports and other storage functions.  Purpose-built SAM4s cash registers provide traditional key security, are not affected by viruses, boot up quickly, and are extremely stable. Most SAM4s ECRs feature communication ports that support popular point-of-sale peripherals such as barcode scanners, external pole displays, scales and Integrated Payment Appliances. We are an authorized dealer of commercial Sam4S cash registers.