Lag-free & EfficientStable and reliable connection of wireless keyboard and mouse is up to 10m(33ft). This combo share a nano USB receiver, no need to take upadditional USB ports (Also the wireless keyboard and mouse can also be used separately). Plug and play, no software needed,convenient and efficient. Quiet & Type in ComfortWireless keyboard come with adjustable height tilt legs to increase comfort and prevent your wrists injury when typing for a long time.Our wireless keyboard adopts a silent structure. Soft membrane keys provide a quiet and comfortable typing experience.The wireless mouse is quiet without any clicking sound also.So whether at home or in the office, you can use this combo as you please without worrying about disturbing others. Full Size KeyboardThis keyboard saves desktop space while retaining its full size.The full size wireless keyboard with numeric keypad and 12 multimedia shortcut keys, such as play/ pause, volume increase and decrease, and sea