Features:
100% brand new and unused
An extra large LCD screen displays note name and tuning process
Tuning much easier with a moving hand on the screen and back lights.
Two colour backlights: yellow - Sharp or Flat; green - In Tune.
Tuning extremely sensitive and stable
Easy to operate with only one control switchs
Easy to clip onto any instrument.
A4 Frequency 440HZ
Tuning Item: Chromatic
Tuning Range: 0A-8C)

Specifications:
Fit for : Guitar, Bass, Violin, Ukulele, Oud, Cello, Viola et
Power: CR2032 Battery 1 piece (inclued)
Color: Black
Size: 5cm x 1.5cm x 3.7cm
Net weight: 22.4g

Package included:
1 x Chromatic Tuner
1 x CR2032 Battery (inclued)
2 x Screws