JOYO JT-301 Clip-on Electric Digital Tuner Universal Portable with Silica Gel Cover for Guitar Ch...

1. Small and exquisite appearance, easy to carry along.
2. Comes with a cover of silica gel for full protection for tuner from bump and scratch.
3. 360 degree rotatable design and color screen will match your need better.
4. With a clip, it is easy to fix on the instrument.
5. Auto power off function, the device will turn off automatically if there is no signal present or operation in 3mins.
6. It can be used for the tuning of guitar, chromatic, bass, violin and ukulele.

Specifications:
1. Tuning range: A0 a?? C8
2. A4 frequency: 410-450 Hz
3. Power: 1xCR2032 battery (not included)
4. Display size: 2.6x2.3cm / 1x0.9in (L x W)
5. Product weight: 30g / 1.1oz

Note:Remove the battery if you dont use it for a long period.