Logitech K330 Y-R0009 Wireless USB Keyboard Only, No Receiver | eBay
Logitech MK320 Wireless Desktop Keyboard and Mouse Combo — Entertainment Keyboard and Mouse, 2.4GHz Encrypted Wireless Connection, Long Battery Life - Newegg.com
Logitech Y-R0009 Wireless Keyboard Only (No Receiver) | eBay