This is a great product for use in electronics and music equipment maintenance. I bought it to make my life easier while changing guitar strings and it functions perfectly. The learning curve for the motion detection is trivial - like falling off a log really. The adjustable torque clutch works quite well. I never intended to use this product for heavy work thus I cannot speak to this capability. But, I suspect it would do quite well on electrical tasks such as installing boxes, etc.Most complete inventory of tools for microelectronics and gadgets repair.Bought it for specific reason and it’s doing it’s job well limited bits but that’s all I needed and works grate but if you have to use different bits u can also use itI love everything this kit has to offer accept the bits are not durable at all and strip way to easy.All the tools I need in one set. Great value for the priceNice bits and would recommend to anyone that is looking for good quality bits. Only reason why i gave it 4 stars is the tweezers dont fit once u pull it out but overall the bits are firm and dont look like they will break.FO164 - Precision Screwdriver Set for ElectronicsThis kit arrives with plenty of bits that I end up using every day in laptop and computer repair, and many that I will most likely never need. I have had no issues with the kit itself, but have found that when dealing with any screws that are overly tight, I am unable to use this kit.I was attempting to remove a security screw from a laptop case that was clearly overtightened, which ended up twisting one of the bits slightly. I stopped the moment I saw it start to twist before making the bit inoperable. I was able to remove it with another kit that I had, and found someone has put locktite on the screw before replacing it.90% of the time this kit is perfect for what I need. Generally computer screws are hand tight, and not over tightened to where you really have to put some muscle into it. If you are looking for a kit that is very rugged and durable, this may not be for you. But if you are in a line of work that you generally only have to worry about hand tight screws, this should work perfectly.There are several different kits on the sale page so make sure that when checking reviews, you check the ones of the kit you are interested in. I can not speak on the quality or functionality of any of the other kits offered, but this is kit FO164 - Precision Screwdriver Set for Electronics.Comes with so many attachments, and the extension means I can work in tight spaces. This is such a great product. Only thing I'd wish for is a similar kit with ball-end hex sockets (fingers crossed!)