螺絲起子（一字）

The red handle is easy to spot in my toolbox, and the 3mm tip fits perfectly into tight electronics without slipping. Took apart a small gadget this afternoon and it worked exactly as needed.

Finally a properly sized 3mm slotted driver that actually fits small screws without slipping. The red handle makes it easy to grab quickly from the drawer.

The red handle is easy to spot in my toolbox, and the 3mm tip fits snugly into small terminal screws without wobbling. It's a solid little driver that does exactly what it should.