I use it for a month

This is a great tuner very precise one can leave it plugged in between the amp and guitar for that matter. At least, well not much metronome function is a little low in volume if you play hard and heavy, but good for that price I think it looks most accurate and reliable tuner and here it is so excellent ^ ^

I already had a tenson: / dessacordé that very well ^ ^ ', the change is radical if I had tested other tuners "no brand" that was anything but terrible

The price is excellent value for less than € 30 you have an excellent and precise tuner, it works for bass and acoustic guitar

With the experience I referrer the same choice if you do not want to slam into a € 100 pro tuner you will use a times a week then this tuner is for you. If it's for the concert and leave it plugged in throughout your show go your way