Precision is what we are always looking forward when we do something, just like Xiaomi. They collaborated with Wiha to come out with another high precision item in the Mijia Wiha Precision Screwdriver.
I have personally bought this to place it inside my toolbox so whenever I need to repair something, I just simply pop it out. And whats nice is that it looks just like a Xiaomi Powerbank, the brushed aluminum finish of the case as well as the magnetic base of the inserts makes returning the heads to its place very very easy.