it be a very good keyboard , very full of feature , just be sure to buy the bluetooth version ... and try to use some other bluetooth adapter to the computer ... it be not really a big deal , but when the keyboard crash -lrb- which be kinda part of the regular use -rrb- you just have to turn it off and then turn it on again ... be that simple -lrb- : you must have large hand if you want to use this keyboard as you smartphone keyboard , but it be still ok for I . the reason why I give only 4 star be because the lack of cell in the battery , do not last enough I might say ... the light in this keyboard be truly awesome !!!! you will be able to see all the key perfectly , no matter what ... -lrb- : overall I strongly recomend the keyboard .