OKI MICROLINE 390 Flatbed. Maximum resolution: 360 x 360 DPI. Maximum print speed: 270 cps, Normal print speed: 225 cps, Maximum number of copies: 5 copies. Standard printer languages: Epson LQ. Print head life: 200 million characters, Ribbon life: 2 million characters, Mean time between failures (MTBF): 5000 h. Noise level: 58 dB