Honest Technology Film Scan&Save. Maximum scan size: 35 mm, Scanner type: film/slide, Sensor type: CMOS. Standard interfaces: USB 2.0. Compatible operating systems: Windows XP, Windows Vista (32/64bit), Windows 7 (32/64bit), Mac OS X. Display: TFT LCD, Display diagonal: 61 mm (2.4 "). Memory slots: SD, SDHC, MMC, Internal memory: 32 MB