Logitech keyboards and mice vulnerable to extensive cyber attacks | heise online
Amazon.com: Logitech Unifying Receiver, 2.4 GHz Wireless Technology, USB Plug Compatible with all Logitech Unifying Devices like Wireless Mouse and Keyboard, PC / Mac / Laptop - Black
Amazon.com: Logitech Wireless Touch Keyboard K400 with Built-in Multi-Touch Touchpad, Case of 12 : Everything Else
Amazon.com: Logitech Unifying Receiver USB Dongle for Logitech M185 Wireless Mouse and Keyboard : Electronics
Logitech K400 Plus Touchpad Keyboard for TV connected PC
Logitech K400 vs K400r | AFTVnews
Amazon.com: Logitech Wireless Touch Keyboard k400 with Built-in Multi-Touch Touchpad - White : Electronics
keyboard - How To Replace Logitech Wireless Unified USB Plug In Ubuntu - Ask Ubuntu
Logitech K400 Plus did not come with a USB dongle? Wait!! It's hidden in the box!! | THINKBOX
SOLVED: USB for wireless Logitech keyboard lost. - Logitech Harmony Smart Keyboard - iFixit
Logitech K400 Plus did not come with a USB dongle? Wait!! It's hidden in the box!! | THINKBOX
Solved] Need a usb-wifi dongle for Logitech k400 Plus - Debian User Forums