Logitech computer wireless keyboard K400r with built-in touchpad. (The Logitech USB receiver dongle supplied did not originally come with it, but I understand they can be re-paired to one another.)
Keyboard is similar too, but not identical with, the later version shown here:
https://www.amazon.co.uk/Logitech-Wireless-Keyboard-Windows-Android/dp/B00X...
Logitech wireless keyboard (Sandford, near Crediton)
This offer has been gifted to someone and is no longer available.
