Attempted to format the card on two seperate computers, using a USB 3.0 card reader on one and a built in SD cardslot on the second. Also tried formatting the card in a camera. All three devices gave errors for both cards. Will be returning to Memory Express tomorrow.

Fast (claimed) write speeds Micro SD size inexpensive

Purchased two; Out of the box (pouch?) one failed to read / format under any settings; The second when formatted and tested capped out at 36 MB/s write, thats pretty good for a class 10, but nowhere close to its claimed 45 MB/s on the package When attempting to format the card again for use it...

Hi, I received Kingston Data Traveler MicroDuo 16 GB On-The-Go Pendrive but it is not working for samsung mobiles and and Moto -e, g other companies mobiles like Lava series it is working...

I transferred this to my new phone a month ago. It was causing my camera and photo gallery to lag. I formatted the card from my phone, and that seemed to resolve the issue for another week. Then one day, it was no longer read by my phone, nor from my computer.

Worked great when it was working

Died after 15 months; just after the warranty period

card was good, only 3 days are going to use, let see but the packing was very bad

I put this chip in my phone and after a month all my pictures disappeared. I am not sure if it was the chip or my phone that caused it but overall I have had very few issues with Kingston products compared to some other brands.

32GB is a lot of space; The price is very good for what you get; Comes with a SD adapter

None that I can think of other than a data loss issue

Features Handling and Performance Verdict 16Gb MicroSDHC Class 10 Multi-Kit The Kingston 16Gb MicroSDHC Class 10 Multi-Kit is a 16Gb memory card with MicroSD to SD adapter, as well as a TINY USB reader that can attach to your keyring. Will the card give us the high speed performance expected?

It's great when a company or product gives you the equipment and tools to use something for multiple purposes, or helps you get quicker access to your photos or videos where-ever you are; That's why we loved the now discontinued, with built in USB plug.

It's great when a company or product gives you the equipment and tools to use something for multiple purposes, or helps you get quicker access to your photos or videos where-ever you are; That's why we loved the now discontinued, with built in USB plug.

So far so good... Since I have installed and am making use of the Kingston SD, it has been working smoothly. It has allowed me to clear some much needed space off my old laptop.

I believe I order the wrong card; unable to attach to phone. I'll try something else, no fault of yours.

The price was excellent

A pen drive is essentially a data storage device that includes flash memory, in addition to an integrated USB (Universal Serial Bus) interface. Dissimilar to the outmoded floppy disks of yesteryears, USB flash pen drives are typically light-weight and extremely handy to use.

Bought this to match 100% another one with same part # but it was actually not identical and so the cloning image swoftware fails. Beware of all micro-SD's!