Logitech K400 Plus Wireless Touch Keyboard Black 920 007119 - Office Depot
Logitech K400 Plus Wireless Touch TV Keyboard with Easy Media Control and Built-in Touchpad, HTPC Keyboard for PC-Connected TV, Windows, Android, Chrome OS, Laptop, Tablet - Black - | IT Care
User manual Logitech K400 Plus (English - 2 pages)
Logitech K400 Plus Wireless Touch Keyboard Review | PCMag
Logitech K400 Plus Wireless Touch Keyboard Black 920 007119 - Office Depot
Logitech K400 Plus keyboard RF Wireless Y-R0055 NO DONGLE NOP BATTRIES 754292140295 | eBay
Logitech Wireless Touch Keyboard K400 Plus | ConferencingWorks.com
Logitech K400 Plus Touchpad Keyboard for TV connected PC