POS THERMAL PAPER CARTOON product description: Thermal paper is a special fine paper that is coated with a material formulated to change color when exposed to heat. It is used in thermal printers, particularly in inexpensive or lightweight devices such as adding machines, cash registers, and credit card terminals. Common sizes are 80mm x 80mm and 57mm x 40mm. Specifications: 80mm*80mm 80mm*70mm 80mm*60mm 80mm*50mm 57mm*50mm 57mm*40mm 57mm*30mm
