bad! 115 1

Keyboard not very responsive to word processing, there has holes in my text when I read it.
It not feel the quality in all cases.
The mouse scroll makes me all alone without me touching the wheel. Very annoying when I read a long document or to control DAW software. BTW it's gone out the window ^^
I'll put a can more expensive but it is trash, no interest to buy cheap to buy another keyboard + mouse "valid".
Now I may be an isolated case?