Specifications: Tempo: 30~280bpm Power supply: 2032 button battery（Contains） Size: 32*12.9*55.8mm Material: Plastic Beats: 0/1/2/3/4/5/6/7/8/9 Notes: 1. Due to the light and screen setting difference, the item's color may be slightly different from the pictures. 2. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 * Mini Metronome
