Easily keep your instrument in tune with the vibrant, full-color LCD display on SNARK's Rechargeable Chromatic All Instrument Clip-on Tuner. With incredible accuracy, it shifts between pitches from 415-466 Hz and provides a super bright screen that indicates whether your note is flat, sharp, or perfectly in tune. Plus, there's no need to constantly change batteries thanks to the rechargeable USB cable included. The tuner also features a power save and auto off function for convenience.