This is a very good product , it is fast enough 6 class with speed write:8 mbps copy:15 mbps.. If your requirement is 16 gb you have to buy it , and also we can use this card for store data for long time because this is a sd card and made up from chip technology cause of that this can't be fail or no lose of data .. So buy it for personal backup.. Thank you... (GDhaduk)
a brand name like strontium at this price range is a good deal every one should go for it really great deal 16 gb class 6 good deal
Used Strontium product for the first time, have not found any problem in past 6 months, Speed again is Ok, and comparatively low price.