Intelli Digital Metronome and Pitch Generator IDM-770

DESCRIPTION
Tempo Range: 40 to 208 BPM with 39 step Beat Range: 0, 2, 3, 4, 5, 6 beats Tones: Tones for accented beat (chime), weak beat (drum), and rhythm (wood block). Rhythm Pattern: Duplets, Triplets, and Quadruplets (both with and without inner beats) Built-in Speaker: 8 ohm dynamic speaker (36mm, 2w) and 3.5mm stereo audio output (for headphones or external speakers) Reference Note for Pitch Generator: 39 notes (A#2 - C6) Pitch Shift: 440Hz - 445Hz Power (Battery): AAA batteries (4.5 V) Battery Life: Approx 50 hours Included: 3 AAA batteries