Logitech K750 Wireless Solar Keyboard for Windows, 2.4GHz Wireless with USB Unifying Receiver, Ultra-Thin, Compatible with PC, Laptop - Black - Newegg.com
Logitech 920-002912 K750 Wireless Solar Keyboard for Windows,with USB Unifying Receiver, Ultra-Thin, Laptop -
Can I use any Logitech Bluetooth mouse in pair with a unifying Logitech keyboard K400 series? If not, what type of Logitech mouse will do? - Quora