This Multi Function Tuner is a convenient clip-on tuner designed for use with a variety of musical instruments, including guitars of all kinds as well as violin, ukulele, and banjo. With its sleek black design, this tuner is easy to use and suitable for musicians of all levels. The tuner's multi-function capabilities make it a versatile tool for ensuring your instrument is always in tune, allowing you to focus on your performance without any distractions. Perfect for on-the-go musicians, this tuner is a must-have accessory for any music lover looking to enhance their playing experience.