Rechargeable and reliable This tuner clip features a built-in lithium battery and rechargeable function, allowing long-session use without worrying about power interruptions. Clear display and fast info A color LCD provides a clear view of the tuning status and beats. The vibration pickup mode enables quick and accurate retrieval of information, so you can tune swiftly even in busy environments. Versatile and user-friendly The magnetically attached tuner clip offers 360-degree rotation and up to 120-degree tilt forward and backward, enhancing flexibility and ease of use for musicians. Precise tuning and metronome Experience high accuracy with a wide tuning range and a clamp range that suits different instruments, along with a built-in metronome to keep time during practice and performance. Use cases - On stage with guitar, bass, or keyboard: clip on for quick, reliable tuning while focusing on performance. - Practice room sessions: use the vibration pickup for silent, fast tuning feedback without external noise. - Studio or rehearsal settings: combine precise tuning with metronome timing for accurate recordings and coordinated performances.