





Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Brazil.
๐ผ Elevate your workflow with dual-slot speed and seamless cross-platform power!
The Qumox Dual Port Reader Adapter converts two microSD/TF cards into a single Compact Flash Type I card, enabling data striping for enhanced speed. Compatible with Windows, Mac OS, and Linux, it supports SD 3.0 and exFAT file systems, delivering true CF interface performance in a compact, push-push design. Ideal for professionals seeking expanded, high-speed storage solutions.
| ASIN | B019RD86NI |
| Are Batteries Included | No |
| Best Sellers Rank | 424,789 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 2,934 in External Memory Card Readers |
| Brand | Qumox |
| Colour | Black, Red |
| Customer Reviews | 3.5 3.5 out of 5 stars (193) |
| Date First Available | 24 Dec. 2015 |
| Guaranteed software updates until | unknown |
| Item Weight | 9.07 g |
| Item model number | B664U |
| Manufacturer | QUMOX |
| Operating System | Linux, Mac OS, Windows |
| Product Dimensions | 18.5 x 12 x 1 cm; 9.07 g |
| Voltage | 5 Volts |
D**J
Super item
Again another great purchase. This item read and write speeds were decent for the hardware it was purchased for. So all In all great item
G**L
Highly recommended
Excellent quality and value very versatile
A**R
Dose not work
Not working at all
M**L
Working but only 50%
Like the title says, only one side is working, difficult to fit but a 32gb card did fit, just. However it does work, in both my Canon EOS 50D and 5D mkII with no issues so far, also tried in a 40D and 450D again working.
A**D
Five Stars
Arrived intact and quickly, Works as expected.
R**S
Did not work for Canon 400D
Did not work for Canon 400D
A**R
Not functioning
Does not work at all. It couldnโt work no matter I put in one or two cards.
D**R
good
good
M**K
While bought this model by mistake, as I wanted the single SD adapter, I figured if test it out. ๐ค It worked as it should have. Insert 2 microSD & insert the adapter into the camera, simple right...YUP it worked just fine ๐ I tried 2 2gb and even a 2gb & 4gb at the same time, YUP, it read them just fine showing over 1000 pictures could be taken๐. Snapped a few shots pulled out the microSD, pushed in the PC and what do you know ... pictures. I can ONLY assume the adapter will fill 1 side card then the next. ๐คท as I didn't test that far? While yes you can get a ##gb compact flash card for about the same price. Having a standard, newer compatability is way netter! Remember FORMAT the cards AFTER you insert them... using your camera!!.
D**B
I bought this version as well as the SD version. Both work great and will save you more than a few bucks. No brainer.
T**.
Doesn't work. Won't format. With 1 card in. Or with both. Tried multiple cards.
L**E
Out of the bis it doesn't work, tried it in three different cameras and sealed different sizes micronSD cards even one at a time all the combinations and the device is showing me CF CARD ERROR ๐ค๐๐คฌ....NOT WORTHIT EVEN 5cents. Now because I don't have a printer to print the return papers to get a refund I'm gonna trash it and call it my loss their gain ๐ BRAVO
P**S
For what it's worth. i inserted a sdhc sandisk 64gb into the adapter and stuck it in my canon 5d mark II. It formatted the card with no problem and i took about 40 pictures. then i uploaded the pictures with no problem to my pc with about the same speed, my sd cards do on my other cameras, about 25 seconds for 40 pictures of 21m bites. i am very satisfied with the results and if it keeps going this way it is a winner.
Trustpilot
1 month ago
2 months ago