The Epson DLQ-3500II black and white dot matrix printer is a 24-pin dot matrix printer. This printer is ideal for applications requiring continuous paper or multi-part letterhead. It is well suited for logistics companies and warehouses, government agencies and public sector organizations. The print speed is 550 characters per second and the ribbon life is no less than 9 million characters. This dot matrix printer has parallel and USB interfaces. This model is energy efficient and has a sturdy housing. As a result, this device works excellently in a dusty or busy environment. With the user-friendly LCD screen, the printer is easy to operate.