I initially bought the pebble keyboard as I had bought two replacement keyboards for my old T450 and the spacebar did not work on either one, even though i got them from two different outlets. cost £50 for the two keyboards.

The pebble keyboard sits nicely on top of the failed keyboard and works perfectly for my needs.

I then bought the pebble mouse to complement the keyboard.

What I found great about them is that they can be set up to work on three different devices,

They both have three settings for three different devices, I use one for my gaming/pentesting rig, one for my media server and one for my old T450.

no more clunky wired gaming keyboards or mice and no more tedious wireless keyboards or mice with batteries running out or simple failing after a year.

I now have just one keyboard and mouse for all three devices

here is the keyboard and mouse set. I bought them seperately

https://www.logitech.com/en-eu/shop/p/pebble-2-keyboard-mous...