Electronic Digital Metronome with Timer

The electronic metronome features digital display, beat speed control, volume control, battery or USB powered, non-slip bottom and more functions. It,s a reliable practice partner for music lovers who play guitar, piano, drum, guzheng and more. Note: 1.

Please remove the batteries ...The electronic metronome features digital display, beat speed control, volume control, battery or USB powered, non-slip bottom and more functions. It,s a reliable practice partner for music lovers who play guitar, piano, drum, guzheng and more. Note: 1.

Please remove the batteries if you want to use USB cable to power it. 2. Size and color may be slightly different due to manual measurement and different light conditions.

Specifications: Color: Black/ White/ Light Blue/ Light Purple (Optional) Material: Plastic Beat: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 Tempo: 40-208 Beats/minute Voice: Electronic Voice, Human Voice Timer: 15min, 30min, 45min, 60min Power Supply: 3 * AAA (not included) or Type-C USB Powered Item Size: 140 * 70 * 45mm / 5.51 * 2.76 * 1.77in Item Weight (without battery): 130g / 4.57oz Package Size: 14.5 * 8 * 5cm / 5.71 * 3.15 * 1.97in Package Weight: 175g / 6.17oz Package List: 1 * Electronic Metronome 1 * USB Cable (Type-C) 1 * User Manual (English)