Korg - CM-300-BK Improved Design Contact Microphone for Clip-Type Tuners - Black

Redesigned cable that's even more durable and resistant to stress Clip section that allows stable attachment to a variety of instruments It can be attached lightly but firmly to a variety of instruments, including to the bell of a brass instrument, the bridge of a violin, or the head of a guitar or ukulele Even when you're in an environment with high ambient sound, such as a large ensemble, this mic allows for high-precision tuning