SmartMedia Cards Reader Writer, All-in-1 USB Universal Multi Card Adapter Slim Hub Read Smart Media SD, XD, CF, MMC, MS Pro Duo, Camera Flash Memory Cards Reader for Windows, Mac, Linux

This card reader/writer has received mixed reviews from customers. Some have found it to work flawlessly, allowing them to update firmware and access old media cards. Others, however, have had issues with compatibility, particularly with older smart media cards and with Mac operating systems. Despite the mixed feedback, there are multiple positive comments, highlighting the product's success in reading and writing to various types of media cards. Although the product has limitations, such as compatibility issues with lower capacity smart media cards, some users have found it to be valuable when dealing with outdated cards. Overall, the product appears to be best suited for those needing to access older media formats, particularly if they are using Windows operating systems and higher capacity smart media cards.