产品描述

• Tempo range: 30 -260bpm
  Beats: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9

  Rhythm:

  Volume: mute, low, middle, high

  Power: CR2032 coin battery

付款方式︰ T/T, Paypal, Western Union

产品图片