Boss TU-30 Tuner + Metronom

- Dry Battery (R03 (AAA) Type) x 2
- Owner's Manual
- Leaflet ("USING THE UNIT SAFELY", "IMPORTANT NOTES" and "Information")

- Pro BOSS tuner and versatile metronome in one
- Supports chromatic tuning, guitars, basses, and flat tuning
- Convenient Accu-Pitch function sounds a tone when you’ve reached the correct pitch
- Reference pitch function makes it easy to verify tuning by ear
- Metronome features multiple rhythm styles and visual display
- Instrument input for tuning electric guitars, basses, and other instruments
- Built-in mic for tuning acoustic instruments
- Runs on two AAA batteries

- Weight: 0.120kg
- Height: 130mm
- Width: 60mm
- Depth: 36mm

- Tuner:
- Reference Pitch: A4 = 435 Hz--446 Hz
- Tuning Range: E0 (20.6 Hz)--C8 (4,186 Hz)
- Internal Tuning Accuracy:+/-1 cent
- Metronome:
- Tempo: 30--250
- Rhythm Style: Quarter note, Eighth rest and eighth note, Eighth note, Triple, Triple with center rest, Sixteenth note, Clave (3-2, 2-3)
- Beat: 0--9
- Input Impedance: 680 k ohms
- Indicator: LCD Display, Tuning Guide LED
- Connectors: Input jack
- Power Supply: Dry Battery (R03/LR03 (AAA) Type) x 2
- Power Consumption: 15 mA (Metronome mode), 8 mA (Tuner mode and A4 = 440 Hz input)
- Width: 90 mm, 3-9/16 inches
- Depth: 60 mm, 2-3/8 inches
- Height: 25 mm, 1 inches
- Weight (including battery): 90 g, 4 oz