The Hypercom T7P thermal is fast and efficient as the T7Plus. It comes with a 35 easy to learn key pad that offers a variety of lodging-specific processing features. The integrated credit card terminal and printer takes up little counter space and makes processing transactions more convenient. The built-in thermal printer features auto-feed for easy paper loading. * Terminal and printer all in one * Thermal printing without the hassle of ribbon changing * Easy to learn 35-key keyboard * Compact design that takes up little counter space Keypad: Printer: Paper roll: Display: Card Reader: Memory: Communications: Power: Dimensions: Environment: Water and splash resistant, 35-key, 59-key with QWERTY keyboard (optional) Built-in thermal printer Standard 2.25 in, single or 2-ply roll Backlit LCD, 2 lines X 20 characters Magnetic stripe, tracks 1 and 2 256K and 12K RAM LAN, RS485, 2 wire or 4 wire +24Vdc, 200mA 2.5 in Height, 5.18 in Width, 10 in Depth, 1.7 lbs 0-45°C/32-113°F. Humidity - max 85% http://www.hypercoms.com/Hypercom_Credit_Card_Machines/Hypercom_T7P_Thermal.shtml