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 switches
Easy to clip onto any instrument.
A4 Frequency 440HZ

Tuning Item: Chromatic
Tuning Range: A0(27.5HZ)- C8(4186HZ)
Specifications:
Fit for : 12 Average rhythm/Guitar/bass/Ukele
Violin (V)/ Ukulele (U)
Power: CR2032 Battery 1 piece (included)
Color: Black
Size:48mm*73mm*28mm
Net weight: 23g(Battery included)