Features:
Metronome suitable for guitar， piano， violin etc， to help you have better rhythm.
Mini size with clear loud sound for easy and convenient use.
You can stand it up using the back rest， clip it onto a music stand， wrist it on your waist.
12 accurate syllables for tone generator， 5 built-in tones.
Editable stored 9 parameters， fast switching by one button.
LCD screen to display working information， you can adjust tempo， beat， rhythm， prog， sound， vol. 
Built-in rechargeable lithium battery and convenient USB adapter to ensure long duration.
It is a great assistant for novices.
 
Specifications:
Color: Pink / Black / White (optional)
Beat: 0.1.2.3.4.5.6.7.8.9
Tempo: 30-250 beats / minute
Sounds: electronic sound
Storable parameters: 9 sets
Tone generator: C， C#， D， D#， E， F， F#， G， G#， A， A#， B
Battery: built-in 4.2V lithium battery
Charging port: USB adapter
Item size: 4.5 * 4 * 0.8cm / 1.8 * 1.6 * 0.3in
Item weight: 20g / 0.7oz
Package size: 10.5 * 9 * 3cm / 4.1 * 3.5 * 1.2in
Package weight: 73g / 2.6oz

Package List:
1 * Metronome
1 * USB cable
1 * Sling
1 * Clip
1 * User Manual(English !#!amp!*! Chinese)