
I purchased this product about two months ago and for the most part it does what it is advertised to do. I was able to use three different types of media cards (the most common being the 128MB CF card, followed by the 512MB CF card). My computer recognized new discs with no problem and never missed a beat. The problem I had more than twice was actually writing to disk. I assume when the file transfer progress window disappears that the files are being transferred to the card. In many cases this is not a reasonable assumption. Instead, when you pull out the card, it waits about thirty seconds and then displays a message box stating that no files were written and no data was transferred. It works if you wait about two minutes after the files are "completed" before removing the memory card. However, I have to give 2 stars because the card reader cannot fulfill its actual task.

JJC Camera SD TF Micro SD Memory Card Case Holder Organizer Box with Card Removal Tool & Lanyard - Water-Resistant Storage for 4 SD & 4 TF Cards
12 Review

💻 LEEGLOAD 4 in 1 SD Card Reader Adapter for iPhone/iPad/Android/Computer and Digital Camera, Memory Card Adapter with USB C/USB A/Micro USB, Trail cam Card Viewer (Black)
13 Review

5-in-1 USB Camera Connection Kit with SD TF Card Reader, 3.5mm Headphone Jack, and Charging Adapter for iOS 14 Devices - Compatible with iPhone 12 Pro and iPad - SD Card Reader USB Camera Adapter with OTG Functionality
11 Review

TP-LINK UH700 USB Hub, 7.1cm Ports, Black
12 Review

Apple AirPods Pro MagSafe RU Wireless Headphones, White
159 Review

Enhance Your Visual Experience with Logitech C260 Webcam
78 Review

💻 Get Amazing Video Quality with Logitech HD Pro Webcam C920 (Discontinued Edition)
83 Review

🎥 Logitech C270 Webcam: Crystal Clear Video and Superior Quality
183 Review