Yes. You can pair Campagnolo EPS (v3), SRAM eTap/AXS, and Shimano Di2 systems with your Karoo.
This will allow you to see your current gear data on the screen.
Click here to check out the complete Integration with Campagnolo EPS (v3) and SRAM eTap/AXS.
Click here to see the full features available with Shimano Di2 Integration.