Review on Waterproof USB Number Pad: Kadaon 19 Keys Silent Numeric Keypad with Mini USB Cable for Laptop/Notebook, Windows System Compatible by Yousef Clark

I regularly connect to the server using a standard SSH connection. For some reason the pushing on the other end is misunderstood (local machine is windows, server is ubuntu, kitty and vim are used). So it doesn't work in the main use case I got it for. This works for Dwarf Fortress (video game), but the rightmost key sequence doesn't work; The back button is in a pretty weird place, I don't like that. Finally, it's also a lot bulkier than I expected.