Review on 140-in-1 Professional Computer Repair Kit: Precision Electronic Screwdriver Set with 120 Magnetic 🔧 Bits - Ideal for Computer, PC, Macbook, Laptop, iPhone, PS4, and Small Technical Tool Repairs by Eric Fuego

Overall this is a great set containing almost everything you need to repair a large number of mobile devices. I've had 2 problems so far. First, the 0.8mm star bit was a little smaller than it should have been, but trimming the tip made it just the right size. The second issue is that one of the flat head bits twisted a bit when trying to remove a very stubborn screw. I'm still very happy with this set, especially for the price.