keyboard Ultra -Thin Chocolate key Wire Keyboard comfortable design Keyboard With Numeric Keypad & Multimedia Keys Plug and play Interface Type: USB Button of keyboard: 104keys Size: 437.5*126*25.8cm Weight: 550g Material :ABS+ Plastic Cable Length: 1.7m Lifespan of Key-stoke: 5 million times System:PC Win2000/Win XP/WINME/Vista/Win7/Win8/Win10/MAC Mouse Plug and play Interface Type: USB dpi -1200 dpi Button : 3 Size:115*60*34mm Weight:60g Material :Plastic Cable Length: 1.5m Lifespan of Key-stoke: 5 million times System: PC Win2000/Win XP/WINME/Vista/Win7/Win8/Win10/MAC
