Does this Cherub tuner have a funny head? No, it simply features a "Moai" head, inspired by the famous statues of Easter Island! The WST-680 "Moai Tune" is a simple and clever clip-on tuner! In addition to its design boasting a large 4.3 cm color LCD screen, the back of the Moai head hides a clever pick holder, so you always have your precious pick on hand and can stay perfectly in tune in any situation! Whether with your guitar, bass, ukulele, or any other instrument (via chromatic mode). Moreover, it turns on and off automatically when you lift or lower the tuner head, which is very practical and quick. The WST-680 operates with a rechargeable Li-Po battery providing about 10 hours of autonomy (charging via included USB cable)! A patented auto-off mode helps save the rechargeable battery as much as possible. With all these features, and also its high tuning accuracy, the WST-680 "Moai Tune" is the simple and clever tuner you need!