Boss Metronome/Tuner Combo

Full featured chromatic automatic tuner and metronome in one very compact unit. Features "Accu-Pitch" beeping reference tone to indicate when pitch is within 3 cents of tune, easy to use LCD display with LED beat and tuning guides, and Auto Power Off function. Requires two AA batteries (included). Size 4.8" x 2.7" x 0.9".

Metronome Features: Digital beep tone with on/off selector. Tempo range from 30 to 250 bpm. Accented downbeats (0-9), two LED indicators for strong and weak beats. Generates seven different rhythm patterns.

Tuner Features: Chromatic and automatic. Built in microphone for acoustic instruments, 1/4" input jack for electric instruments and external pickups, 1/8" out jack. Tuning range from E0 to C8, accuracy of +/- 1 cent.