Description: Sports Watch Design: This metronome watch is designed like a sports watch, allowing you to feel beat on your skin and develop a stronger sense of rhythm. It's an good tool for cultivating a habit of keeping time Design: The vibration design ensures that it won't disturb others around you, making it good for use in public places environments Music and Sports Double Mode: This versatile device can be used both as a metronome for practicing musical rhythms and as a timer for running, skipping rope, fitness exercises, and more Material: Made with an pp body and detachable silicone strap, this watch is comfortable to wear and enough to withstand daily use. The adjustable strap makes it suitable for people of all ages Wrist Metronome: Wear this watch metronome on your wrist and you will have a better feeling about rhythm Vibrating Beat: Vibration makes the music more touching, also has light reminder and sound reminder.Suits perfectly for various instruments, including but not limited to guitar, piano, etc Specification: Material: PP Size Chart: 24.5cm/9.65inch Package Includes: 1 Metronome Watch 1 Charging Cable Note: Please allow slightly errors 1-2cm differences due to manual measurement.