Hii friend, I am telling about samsung galaxy tab A 7.0.This tab is free from hand, it is the comfortable for any work. This work may be office or play some game or watch video or show photos . Every device has same demerits or merits. So in this device have some good things that is 1st -display, 7.0 inches, 142.1cm2.
2nd is battery , 4000Amh battery, this is to sufficient to take it one day uses. 3rd is picture quality is best or video quality is best.
The demerits are 1st its body, the body is fully plastic body. 2nd is the camera, primery camera is 5mp or secondary camera is 2mp, so picture quality is not good for this phone. 3rs is its sim slot., in this divice there is only one sim with micro. I thik thar this the best information to know the device well. I use this divice from last 2 months but this divece no software upgrade .and no stock android . But this the best phone for official becauce more data can store in this divice. In this divice has micro sd slot up to 256 gb. I am proud that you can see and read this review and thank you mostly to all of my friends.