A4 Frequency 440Hz
Tuning Chromatic, Guitar, Bass, Violin Ukulele C, Ukulele D,
Ukulele C is for standard mode 4G 3C 2E 1A
Ukulele D is one note higher 4A 3D 2F# 1B
Tuning range 0A (27.5HZ) - 8C (4186.01Hz)
Weight 19g
Dimension 50L x 26 W X 76H mm
Precision + or - 1 cent
Battery CR2032