Logitech K400 Plus Wireless Touch Keyboard 920-007119 B&H Photo
Logitech K400 Wireless Keyboard
Logitech Wireless Touch Keyboard K400 Plus Review – Techgage
Logitech K400 Plus Touchpad Keyboard for TV connected PC
Amazon.com: Logitech Wireless Touch Keyboard K400 Plus Keyboard with 3.5-inch Multi-touch Touchpad, Quiet Keys, Wireless Keyboard up to 33 ft. Plug-and-Play (Renewed) : Electronics
Logitech K400 Plus Touchpad Keyboard for TV connected PC