Display (LCD): 128 x 64 pixels, landscape orientation, 1bit/pix colour depth
Operating Temperature: -10 C to +50 C
Battery Type: 9V alkaline, 6LR6 / PP3, 50 hours typical battery life (without using backlight)
Size: 102 mm W x 50 mm H x 192 mm L
Weight: 298g (with battery), 251g (without battery)