This Fender tuner clips on to the headstock of your guitar to provide fast and accurate tuning readings for standard tuning, along with a variety of other tunings. Its LCD display makes it stand out and easy to read. The head rotates 360 degrees, and the hinge rotates 120 degrees for easy readability on any instrument in any position. The rechargeable battery lasts up to 10 hours and shuts off on its own after 5 minutes of inactivity. 

• Rechargeable battery powered, with charging cable INCLUDED
• Up to 10 hours life per charge
• Auto-Off after 5 minutes
• Guitar, Bass, Ukulele, Violin and Chromatic modes
• 5 alternate tuning modes