Mechanism, 2-inch, 58mm, 60-100µm, 80mm/s, verticle profile, top paper feed, detachable platen, w/o platen detect switch, curved paper path, no IF board, no cutter, 50km head life. Paper Width (inch/mm):2-inch / 58mm Paper Path:Curl Paper Thickness (µm):60-100 Speed (mm/s):80mm/s Cutter:No