AARVI Clip On Guitar Tuner for All Instruments, Acoustic/Electric Guitar, Ukulele, Bass, Violin, Banjo, Large Clear LCD Display for Guitar Tuning, Chromatic Tuner, 4 Pack Guitar Picks Included

Like that’s it’s tiny so you can practically fit this anywhere. Comes with some guitar picks and the batteries required. Works well and accurately. Easy to use.

Works great and easy to use

Tuners are good, bright, and works well enough. For the price it is good. The button to turn the tuner only works sometimes, so I often have to press twice, which is fine. If you're looking for something for any other tuning than A440, this is not the tuner for you. 4 stars because the picks are so thin that I broke most of them in a few minutes.

These are inexpensive but accurate tuners. A battery was included with each tuner. The display is bright and easy to read. They are sensitive without being too sensitive. These are a great buy.

Works well and accurate

Good value, but not the easiest to use. Important note: to install the battery, turn the compartment cover CLOCKWISE to open, not counter-clockwise as you would expect. Turn counter-clockwise to close the cover. Once you clip it on, the screen pivots are limited, so if you’re holding your guitar in a usual playing position, you have to clip it on in front of the headstock to angle it for a right-side-up readout. The on/off button is in the back, unlike most clipon tuners, so it’s a bit awkward to find the button by “feel” once you clip it on. The tuner does work and does seem to be accurate, but just be aware of the points above.

Works well good value great tuner good size

Grandson loves it.