Manufacturers Details:
The MA-30 is the latest offering from Korg s innovative line of metronomes, with new features like volume control and sophisticated rhythms such as triplets and quadruplets with inner beats omitted.

* Highly visual liquid crystal pendulum
* 13 different rhythms are built-in so you can practice to more than a click track
* Rhythms include duplets, triplets, triplets with inner beats omitted, quadruplets, and quadruplets with inner beats omitted
* Twelve reference pitches C4 -B4 for you to tune to
* Adjustable calibration (438-445 Hz)
* Adjustable volume
* Tempo adjusts from 40-208 bpm
* Tap function for setting the tempo
* Earphone jack so only you can hear it
* Memory backup function
* Approximately 250 hours of continuous use
* Dimensions: 4.09(W) x 2.52(D)x 0.59 (H) inches
* Weight .17 lbs. (including batteries)