Korg has created the world's smallest metronome. The Korg MM-1, an on-ear micro metronome, is only slightly larger than an earring, but packs all the functionality you could want for rhythm training.

Features:

• World's smallest, lightest metronome
  
• Unique design
  
• Digital accuracy and everything you need for complete rhythm training
  
• Fits comfortably on your ear and only you can hear it
  
• Sets tempo over range from 40 to 208 bpm
  
• 1/4, 2/4, 3/4, 4/4, 5/4, 6/4, 7/4 time signatures
  
• Duplet, triplet, and quadruplet beats
  
• Long life lithium battery for cable-free use (battery life 500 hours).
  
• Dimensions: .64" wide x 1.83" deep x .66" high
  
• Weight: .2 oz

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