Digital Metronome Volume / Beat Speed Adjustable Electronic Digital Metronome for Piano Guitar Drum and All Musical Instruments Feature: 1. Precise Tempo Control: With adjustable tempo ranging from 40 to 208 beats per minute and options for electronic and vocal counts, this digital metronome offers precise timing for musicians, along with a timer function settable to 15, 30, 45, or 60 minutes. 2. Clear Digital Display: The easy-to-read digital screen provides clear visibility of settings at a glance, while the electronic metronome can be powered by three AAA batteries or a Type-C USB cable for added convenience. 3. User-Friendly Design: Featuring intuitive control buttons and a large dial, this electronic digital metronome is simple to operate. Its compact and lightweight design makes it easy to carry wherever you go. 4. Quiet Practice Option: Equipped with a headphone jack, this universal metronome allows for silent practice, preventing any disturbance to others. It also includes a volume control dial for personalized sound levels. 5. Versatile Practice Companion: Ideal for musicians playing guitar, piano, violin, drums, guzheng, and more, this digital electronic guitar metronome timer is a reliable practice tool and makes an excellent gift choice for music enthusiasts. Specification: Origin: Mainland China Size: 14.06/6.93/4.46cm Power supply: 3x AAA batteries (not included) / Type-C Charging Beat speed: 40-208 beats/minute Timer settings: 15min, 30min, 45min, 60min Note: Due to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures. Thanks for your understanding! Please allow a 1-2 cm difference in measurements due to manual measuring. 1 x Metronome 1 x Type-C Cable 1 x Instruction Manual