Application Chromatic tuner with guitar,bass, ukulele, and violin modes
Display 4-Color
Rotation 360 Degrees
Battery Life 5.5 Hours
Detection Range A0 (27.5Hz) - C8 (4186.0Hz)
Detection Accuracy ±0.5 Cent
Pitch Range 410Hz - 450Hz
Power Supply 3.7V/110mAH (included)
Dimensions 1.3" x 1.2" x 3.7"
Includes USB charging cable, instructions
Color Black