It is so good for use . It has all functions. It good use for study Is sounds is so good camera quality is good . Battery backup is also good. It display quality is HD. I like this so much . It is so large . It’s touch is also very smooth. It’s process quickly. It’s memory space is so large. It is spot all applications. But is has one disadvantage it has no SIM card slot.It is only 12, 800. It has more functions. It’s use to so easy and smooth . It helps students.