Features:
100% New and high quality
For tuning chromatic， Guitar， Bass， Violin， Ukulele， Violin， Banjo
Clips on to instrument
With bright LCD Screen
Mini clip design， convenient to use
Powered by 1 CR2032 battery (Included).

Specifications:
Material: ABS
Color: Black
Tuning Instrument: Guitar， Bass， Violin， Ukulele， Violin， Banjo
Tuning Key: Chromatic ， F， B， E
Tuning Mode: Clip on pick up
Tuning Range:   A0(27.5Hz)--c8(4186Hz)
Tuning Accuracy: ±1 cent
A4 Calibration:  440Hz
Power: 3V CR2032(One)
Size: 32*45*12mm
Net Weight: 23g

Package includes:
1X  Clip-on tuner
1X  CR2032 battery