AROMA metronome 2 in 1

AROMA rechargeable vocal metronome and Bluetooth speaker 2 in1

• Tempo range: 30bpm~260bpm
• Beat: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
• Metronome Sounds: 3
• Range of bluetooth connection: 10 m
• Speaker Size: 3,6 cm
  
• Speaker Impedance: 4Ω
• Speaker power: 5 W
• Power: 3.7 V/1300 mA Lithium battery
• Charging Time:＜2H
• Working Time: ≥8H
• Dimension: 66 x 59 x 119 mm
• Weight: 160 g
• Colour: black