Add Thermal Receipt, Label, and Barcode Rolls: ● Prints at the fastest possible speed of 127 mm/s in its class; ● Requires no ink or ribbon, making it more environmentally friendly; ● Holds paper rolls up to 82 mm in diameter; ● Durable print head that prevents overheating Product Details XP-365B model Print setting Print mode for labels Print mode for receipts Printing Specifications 203 DPI resolution Printing technique Straight-Line Thermal Maximum print speed: 220 mm/s / 127 mm/s Print width maximum: 76 mm Media Sort of media Media width: 20–82 mm; thermal roll paper, thermal adhesive paper 0.06 ~ 0.19 mm is the media thickness. Maximum 82 mm diameter of media roll Supply method Simple Features for Paper Loading Performance RAM, Flash, and Interfaces: 4 M USB, USB + Lan, USB + WiFi, USB + Bluetooth, USB + Lan + Serial, USB + Serial + Lan + Bluetooth, USB + Serial + Lan + WIFI Sensors Temperature sensor on the print head; paper end; cover open; gap Head of print