Amazon.com: Logitech Wireless Keyboard and Wireless Mouse Combo with NEW Unifiying Receiver Technology and Long-Range 2.4 GHz Connection, Multimedia Hot Keys, Extended Battery Life : Electronics
Logitech MK235 Wireless Keyboard and Mouse Combo for Windows, 2.4 GHz Wireless Unifying USB Receiver, 15 FN Keys, Long Battery Life, Compatible with PC, Laptop - Walmart.com
Logitech MK235 Wireless Keyboard and Mouse Combo for Windows, 2.4 GHz Wireless Unifying USB Receiver, 15 FN Keys, Long Battery Life, Compatible with PC, Laptop - Newegg.com
Logitech MK550 Wireless Wave Keyboard and Mouse Combo - Walmart.com