The PT-2710 is the flagship desktop labeler for Brother. This feature packed model can be used as a portable labeler, or connected to a PC. With its huge, back-lit display (16-characters x 3 lines) this model offers easy viewing. The PT-2700 is designed for professional users in Office, Commercial and Industrial fields. Usable on its own or connected to a PC or Mac, the PT-2700 can address many key label users' demands. The PT-2710 maintains the same features and functionality as the PT-2700 and comes with a deluxe carrying case, starter black and white laminated TZ tape, USB cable, P-touch® Editor software, and User's Manual. Operates on an AC adapter (included) or 8 AA batteries (optional).