WMT565C

-Rechargeable Li-ion Battery
With a rechargeable Li-ion battery, the battery life time is as long as 600 minutes.

-Metronome
Beat: 0,1,2,3,4,5,6,7,8,9
Tempo range: 30-250bpm
Rhythm: 7 different beats
Tempo Range: 0.3%
Metronome sound: Electronic Sound. Vocal Count(1-6 beat)

-Tone Generator
Chromatic: 2A-6A
Guitar: 6E 5A 4D 3G 2B 1E
Bass: LB 4E 3A 2D 1G HC
Violin: 4G 3D 2A 1E
Ukulele: 4G 3C 2E 1A

-Tuner
Tuning range: A0(27.4Hz)-C8(4186.0Hz)
Tuning mode: Chromatic, Guitar, Bass, Violin, Ukulele
A4 range: 430Hz-450HZ
Flat tuning: b, bb
Precision: ±1cent

- Other Features
Real-time Temperature and Humidity monitoring
Temperature range: -40?~85?
Humidity range: 0%~100%
Power: Built-in rechargeable Li-Po battery (3.7V, 580mAh)
Dimensions: 105mm(L) × 65mm(W) × 15mm(H)
Weight: 82g