This is a standard 104 keys full-size keyboard layout with 19 anti-ghosting keys ,simultaneously operating up to 19 keys without conflict(Q,A,Z,W,S,X,E,D,C,B,space,up,down,left,right,tab,art,ctrl,shift) 10 Hotkeys and interchangeable "WASD" keys...

SADES S8 professional gaming mouse is perfectly designed for gaming and office. Specification: Model: S8 Color: Black and Orange Resolution: 4 DPI adjustment: 500/750/1250/2500, max 2500 DPI Cable Length: 1.8m Button: 7+1(scroll wheel) Interface:...