Worked as advertised initially but failed completely after a few dozen slides! Not even a week of use. It has been sent back to Kodak for repair or replacement, which has cost a third of thx value of the device for the return shipment! Not a good investment and maybe something 麻豆区 should not recommend. I am not at all happy. I bought the device especially to digitize old slides for a family reunion. Now, by the time I get the replacement it will be too late!