How to Connect Wireless Keyboard to PC: 12 Steps (with Pictures)
logitech Wireless Keyboard User Manual - Manuals+
Amazon.com: MOFII Wireless Keyboard and Mouse Combo Silent, Slim Compact 2.4G USB Full Size Wireless Mouse and Keyboard Combo, Cute 110 Keys Keyboard for PC, Notebook, MacBook, Tablet, Laptop, Windows System :
Microsoft numerická klávesnice Wireless Number Pad, černá - Růžovka.cz a.s.