• Digital Metronome and Tuner Ideal for Wind, String, and Fretted Instrument, even Drum Sets!
• Tuner and Metronome Function can be Used Simultaneously
• Features Memory Backup and Auto Power-Off
• Also Features Large Calibration Range from 410 to 480 Hz
• Uses 2 AAA Batteries

Korg's TM40 combines great metronome features, a chromatic tuner, and an easy-to-read LCD display in one convenient package. On the metronome side, select from thirteen rhythmic patterns. The tempo can be set manually from 40 to 208 BPM, or simply tapped in on the front panel. In addition to the display, the built-in speaker provides a solid sound; an earphone jack is provided for privacy. On the chromatic tuner side a traditional guitar input is available, as well as an internal microphone. The tuner can be calibrated from 410 Hz - 480 Hz, with markings for pure Major and Minor thirds.