This product was brand new, packaged well, and worked exactly as described. Seller did a good job explaining the product and the price point was competitive. If/when in the market, I will buy from this seller again.

picture quality not very good at night. Wifi connection intermittent, loose connection a lot. does not have much distance for wifi connection. took down and don't even use, but beyond return date by the time I hung and downloaded ap. difficult to install memory card...

Excellent storage is legit. Downside is it isn't as fast but most are similar speeds unless you spend more money. Otherwise it a good price for 200GB microsd.

Just a few years ago if you'd told me we'd be able to stuff 400GB of storage into something the size of my thumbnail, I'd have probably dismissed it as fantasy. After all, it wasn't that long ago when 8, 16 or even 32GB memory cards were more than sufficient. Such is the pace of technology.

I bought this for my GoPro video camera. The battery failed a couple of times, but I never had to change memory cards once (I bought two of these). All videos and photos were taken using just one memory card. I must have taken about one hour of 1080p HD video, together with at least 500 photos.

This card is great. I would buy it again.

I bought this card after reading that benchmarked read and write speeds exceeded those of some of the Sandisk Extreme MicroSDXC cards yet it costs less; 80-100MB/s sequential read and write, Also, I had bought the A1-rated version of the Sandisk Ultra 128GB MicroSDXC card from another company,...

I'm currently using the card in a Samsung Galaxy NX Android-based camera which is effectively a Samsung Galaxy S3 or S4 phone and has similar limitations with regards to SDcard read and write speeds; So while I have been able to realize the 80-100MB/s read and write speeds as other benchmarks have...

I have not had any issues with this product. There is so much memory it gives me lots of space for pictures and videos.

Easy to Use

it is blazingly fast never running out of space so now i can chuck all my movies on there and have them on my phone or take it wherever since it is so easy to take places, definately a top of the range Sandisk product!

Do what it's expected ... and this fast. Good buy on campaign

I bought this a year ago and I have to replace it because it failed not a happy camper I lost a lot of photos and my music very ticked off shop around and read reviews on the product