Logitech Wireless Black Keyboard Y-R0009 /820-008359 (No USB Receiver) | eBay
YR0009 2.4GHz Cordless keyboard User Manual Borol QSG Guidelines 0717 Logitech Far East
Logitech MK320 Wireless Desktop Keyboard and Mouse Combo — Entertainment Keyboard and Mouse, 2.4GHz Encrypted Wireless Connection, Long Battery Life - Newegg.com