Square Reader Not Accepting Cards

I needed a reader for both cards and this one work great.

The ProGrade Digital Dual-Slot CFAST and SD Reader is a fantastic product. Presently, I am filming 16 short narrative scenes for SUNY Purchase College's Senior BFA Acting program. We're shooting BRAW 12:1 along with a 3D LUT onto CFAST cards and the sound recorded to SD cards. The ProGrade Digital Dual-Slot reader saves us time by allowing us to transfer (CheckSum) CFAST and SD content simultaneously to our media drives. This dual card reader is AWESOME! Sincerely, Gomez Creative Media

For those of us that use microSD cards, this is a must have card reader. It is small and convenient.

A great reader card… very fast cards and stable cards :)

I have many devices that use memory cards, so an all in one reader was what I needed. This reader does what I need it to without problems.

These lexar cards and reader work great.

This is a card reader. It reads CFast cards. It does it without issue, so this is a good card reader.

Reader works well with xqd and cfexpress cards. Good speed.

I dedicated this reader to one of my old micro SD cards. It works flawlessly.

This is the best reader for both formats of cards and included both cables for USB & USB-C