The Sunmi D3 Mini Smart Desktop Terminal is small and strong. It has a Qualcomm hexa-core processor, 3GB RAM, and 32GB ROM to make it run faster. With UFS 2.2’s fast read and write speeds, you can get quick response times and cache loading. It comes with a 1D/2D barcode reader, a receipt printer, and NFC for contactless payments, so it has everything you need for point of sale. You can pick between a 58mm receipt printer with a 7-segment screen or an 80mm receipt printer with an extra 4-inch IPS secondary screen. The 58mm model also has a built-in battery that can power it for 4 hours.
Its design is both aesthetically pleasing and ergonomic, with a 10.1-inch screen that saves room and a main screen that is tilted to make it easier to use. The modular design makes it easy to take apart and fix. It was made to be reliable and convenient. The printer is kept clean and dry by rubber seals.