It has everything you need for a simple home guitar setup, nothing is missing, however, it says it's a "Compact Tech Kit" and they MEAN it. Opening it feels like one of those tiny clown cars where like 20 clowns come out of, honestly, it's pretty impressive how that all fits in that tiny bag, it's pretty snug in there, so you better remember what to put first and what to put next, otherwise, it won't close, feels like a puzzle, but other than size, it's a good kit, you may wanna get a regular capo, cuz this one is only for set up, playing with it on, is gonna be hard to move it across the fingerboard. The gauges come drenched in some sort of an oil or lubricant, which I am assuming is to reduce friction between each other, cuz some of them are so thin, it feels like if they rub each other too hard, they will erase each other, which tells you about how precise this kit is, I rubbed off some oil with a napkin, cuz it gets to your fingers, but I didn't completely wash it off to keep that slippery effect. The clippers however won't last that long, cuz they are not that sturdy