- VOICE COUNTER SWITCH: The Bluetooth speaker metronome features a voice counting switch, delivering powerful sound and a clear LED tempo indicator. A headphone jack is included for click-free practice and seamless performances, making it ideal for musicians at all levels. - VARIOUS BEATS: With a tempo range of 30 to 260 beats per minute and 10 selectable beats (0-9) along with 8 rhythm patterns, this digital metronome meets all essential needs for developing rhythm skills across different music genres. It supports both beginner and advanced practice. - BLUETOOTH CONNECTIVITY: Easily connect your phone or Bluetooth-enabled instruments to the metronome. Simply activate Bluetooth on your device, locate AM-718, and pair. The metronome offers beat sounds and music playback, utilizing Bluetooth 5.0 for a transmission range of up to 10 meters with low latency. - LONG-LASTING BATTERY: This digital Bluetooth metronome is equipped with a built-in large capacity lithium battery. After just 2 hours of charging, enjoy up to 10 hours of playtime. A USB Type-C cable is included for convenient charging, allowing you to power up anywhere at any time. Use Scenarios: 1. Perfect for solo practice sessions, allowing musicians to refine their timing without distractions. 2. Ideal for group rehearsals or band settings, where clear tempo guidance enhances collaboration and performance. 3. Great for music educators, providing students with an effective tool to build rhythmic skills and improve their overall musicianship.