The JH digital metronome is a compact, lightweight, digitally exact, easy to use metronome.
* Dimensions (mm): 110 x 68 x 16
* Weight: 90g (including batteries)
* Batteries: DC 9V dry battery or 9V DC adaptor, comes with purchase
* Built in speaker
* Earphone jack
* Turning dial - rotate to set to desired tempo or note