PARAMETERS:
Tuner:

Tuning range: A0(27.5Hz) ~ C8(4186Hz)
Tuning mode: Chromatic, Guitar, Bass, Violin, Ukulele
Tuning precision: ±1 cent
A4 range: 430Hz-450Hz
Flat tuning: ?, ??
Detection method: Mic, Line-in
Tone Generator:

C 2A-6A
G 6E 5A 4D 3G 2B 1E
B LB 4E 3A 2D 1G HC
V 4G 3D 2A 1E
U 4G 3C 2E 1A
Metronome:

Beat: 0, 1, 2, 3, 4, 5, 6
Tempo range: 30-250bpm
Rhythm: 8 types (see user manual)
Metronome sound: Electronic sound
Others:

Power supply: 3V(2xAAA) batteries
Dimensions: 98mm(L) x 64mm(W) x 15mm(H)
Weight: 65g