Mechanical Metronome AM-707 Rhythm Guitar Violin Piano Accessories

Mechanical Metronome AM-707 Rhythm Guitar Violin Piano Accessories Description: Tempo: 40 ~ 208bmp Beat: 0, 2, 3, 4, 6 Suitable for Guitar Violin Piano Color: Black Weight:585g Features: Black Elegant Mechanical Pyramid Metronome Elegant pyramid shade design with transparent front cover Works by a winder, no battery is required, set the tempo and pitch mechanically with precision Prefect for the beginners of learning music instruments Package included: 1 X Mechanical Metronome