Review on EZARC Precision Screwdriver Electronics Smartphone by Marcus West

This tool set comes in handy for many engineering and hobby uses. Unfortunately, the tool tray has poor markings on the bit grooves. This doesn't affect how a bit is used, but it can slow things down if you need to select a specific bit. Many bits have a similar profile and notch marks could quickly tell you the difference between multiple bits if they were readable. Because of this, I returned the first set I received. The replacement was only slightly better. My attached photo is the best substitute. I have an almost identical set that I bought a few years ago with perfect markings so I know it's possible. But it's a different brand. I couldn't find another one and was glad to see this one on Revain. After receiving it I was disappointed.