K580s Number Pad NOT Working? - Enable Number Lock On The Logitech K580 Keyboard (Chrome OS Edition) - YouTube
Logitech, why no stand alone unifying/bolt numpads in 2023? Tenkeyless allows more ergonomic placement of the mouse, but numpads are still supremely useful. The n305 from 2009 pictured is commanding hefty resale
Amazon.com: Logitech Wireless Number Pad for Notebooks : Electronics
221369 Cordless Wheel Mouse, Model M-RK53 User Manual Addresses-US Logitech
Final Thoughts - The Logitech Harmony Elite Experience: Ultimate Control
LOGITECH, INC. N305 Wireless Number Pad - LOG920001766 - Shoplet.com