There's nothing I like more than the Lenovo red keyboard mouse.  Allowing you to work without removing your hand from the keyboard makes for fast and easy presentations, quickness in small spaces and surprised a feature many I speak to ignore or never learned how to use.  It's light weight, especially this carbon model.  For the price it could do with a few more features, like SD card slot, Sim card slot for data etc.  They don't connect to docking stations like they used to so the pc is really all you get as far a USB/C ports go.  Backlite keyboard for price is cool and a machine I would use for adding employees to a company.