Review on Jakemy 39-in-1 Precision Screwdriver Set for iPhone, MacBook, PC and More - Magnetic Tips and 36 Bits Included by Jason Cho

If you want a reliable electric screwdriver, DO NOT buy this one. I've bought three identical Jakemy models in the last four months and none of them work anymore. The first went straight back to Revain because the tip wasn't straight. The second took two months before the internal driveshaft broke while tightening the bolt to full torque. I bought a third one last week and the internal driveshaft broke after just two minutes of use, again at full torque. The motor still spins, but the screwdriver socket is no longer connected to the motor, just like its dead brother. It seems obvious to me that Jakemy doesn't know how to design a screwdriver that stands up to actual use.