User manual Logitech K400 Plus (English - 2 pages)
Logitech K400 Plus Wireless Touch Keyboard - YouTube
Logitech K400 Plus Wireless Touch Keyboard - YouTube
Logitech K400 PLUS Wireless Touch Keyboard With Remote Touchpad 2.4Ghz Unifying Receiver Keypad For Android PC Laptop Smart TV - AliExpress
User manual Logitech K400 (English - 2 pages)
Logitech K400 Plus Touchpad Keyboard for TV connected PC
Logitech K400r - Adamsdesk KB
I'm sick of old stuff you can't but anymore on this sub! I bought this Logitech k400r about 10 years ago and no matter how much I abuse and/or neglect it, it
Amazon.com: Logitech Wireless Touch Keyboard k400 with Built-in Multi-Touch Touchpad - White : Electronics
User manual Logitech K400 Plus (English - 2 pages)