Eno ET-33 Mini Auto Chromatic Acoustic Guitar Tuner Clip on for Guitar Bass Violin Ukulele, 360 Degree Rotate, Chromatic Tuner

These little guys are easy to use and cost about as much as a large coffee. I now have one on every guitar.

Have one and needed a couple more fore my other guitars. They're all the same, so no confusion.

Can't complain for the money. Works fine. I wish it had a ball joint to allow it to swivel upright when clamped to the guitar headstock, but it's visible (just sideways) while you're playing so it's fine. Arrived quickly and on time.

It's good. Accurate, well designed and easy to use.

I ordered several of these to use for a Ukulele workshop. I like the bright, large display. I also like that you can set it for Guitar, Cello, Violin, Bass or Ukulele and JUST tune to those strings (in order). The only trick there is they student / player has to set it to the correct instrument before tuning -- which isn't hard to do, you just need to be aware of it when you turn on the tuner (the default is guitar, just keep pushing the button until you get to U for Ukulele.)

Very easy to use, Like the fact the light changes to green when the string is in tune.

I use it on mandolin and guitar. It works as good,or better than tuners I have used that are 2-3 times the price. It responds fast and is accurate. I highly recommend it.

I bought these tuners for my third-fifth grade students to use to tune their ukuleles in music class. They work pretty well. Sometimes students forget to make sure the tuner is set for ukulele vs. other instruments, but that's user error. Some of the batteries that came with the tuners didn't last long, but each tuner came with two batteries, which I liked. They also shut off automatically.

Used this to tune a 6 string guitar. Handy size and convenient clip. Easy to use and works as intended. Accurate, judging from the result.

Inexpensive, accurate, highly readable and, most of all: it doesn't hunt forever to find the note, like some other clip-on tuners I have. Good find.

It arrived a few days later than promised, but otherwise happy with it. Easy to read even in bright daylight. Accuracy seems good, but I didn't test that seriously.

Good tuner but very hard to get the E string exactly tuned. Rest of string were pretty easy.

Makes life easier works perfect