Excellent shielding kit! Very simple to use, and the different sizes really help in shielding the tricky spots. The glue is conductive and multimeter shows continuity if you overlap it. Comes with wires and solder. Everything i needed to shield my guitar and redo all the connections. I got two kits because i have a Jazzmaster and the cavity is pretty huge, but for a Strat, Tele, or any other guitar with just the pickup and back cavities like Gibson, one kit will be enough. The shielded wire is ok, but the other wire they provide could have been a bit thicker, seems kinda weak but works flawlessly. The only other downside is the instructions are only in german. So they were useless to me. It should at least be also in english, even if they just google translate it, it would be better than nothing. But there's youtube videos everywhere about shielding so you don't really need a piece of paper to tell you how to do it. Still, they might have their own special way of doing it but i'd never know that because of one language instructions. Instructions or not, this is a great product for the price!