Logitech Craft Advanced Wireless Keyboard

Awesome keyboard, super functional, I like the flow function which switches flawlessly between my mac and pc without a problem.

I've been using this keyboard with my MX Master 2 for the past few years. Recently some buttons on my MX 2 mouse stopped working and I looked into buying the new MX 3S. Unfortunately, newer logitech products use different software (Options+ instead of Options) and a different USB receiver (the bolt instead of the unifying receiver). This means that to use older logitech products (like the Craft) with newer logitech peripherals, you won't be able to use logitech flow to have your mouse and keyboard follow each other between different devices since they use different software. You'll also need to switch between different programs when changing settings on your different logitech mice and keyboards. Lastly, if you prefer using the USB receiver over Bluetooth, you'll need the two different USB receivers on each of your devices to use the different logitech products between them. I really love these products from logitech but it's frustrating that they decided to create this division between their products instead of making the new products backward compatible.