Mechanical metronome. The HEMTR-1 is a mechanical mini metronome from Henry's. The dimensions and the overall setting of the product are designed to meet the parameters needed by both piano, string and wind instrument players. It offers 60 - 208 beats per minute and flexible packaging.

• Mechanical metronome
• Material: metal, plastic
• Tempo: 60 - 208 beats
• Dimensions: 11 x 5.5 x 3.5 cm (H, W, D)