Meet the Ultimate Handheld solution for offering your customers Dual Pricing or Cash Discounts. Simba from NRS is the state of the art, standalone credit card processing terminal. This terminal is perfect for the business that doesn't use a POS or would like to run a standalone system alongside your POS. (If you are sick of your credit card processor but really like your POS, this is a great alternate solution) Compliant dual pricing programs are imperative to protect the safety and security of your business. A Dual Pricing account with NRS Pay, through SwyftPAY is required for the shipment.