From inside (document excerpt):
TEC Thermal Printer B-570-QQ SERIES Owner’s Manual Table of Contents This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.
Operations of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. (for USA only) Changes or modifications not expressly approved by manufacturer for compliance could void the user’s authority to operate the equipment. “This Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. ” “Cet appareil numérique de la classe A respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada. ” (for CANADA only) CAUTION To avoid injury, be careful not to catch or jam your fingers while opening or closing the cover. CAUTION Do not touch moving parts. To reduce the risk that fingers, jewelry, clothing, etc., be drawn into the moving parts, push the switch in the “OFF ” position to stop movement. As an ENERGY STAR® Partner, TOSHIBA TEC has determined that this product meets the ENERGY STAR® guidelines for energy efficiency. — Outline of the International ENERGY STAR® Office Equipment Program -The International ENERGY STAR® Office Equipment Program is an international program that promotes energy saving through the penetration of energy efficient computers and other office equipment. The program backs the development and dissemination of products with functions that effectively reduce energy consumption. It is an open system in which business proprietors can participate voluntarily.