Digital display clip-on tuner with mode switching function. - Model: CT-1 - Type: Clip-on tuner - Display type: Digital display - Functions: Mode switching (MODE, FLAT, PITCH) - Battery: CR2032 - Color: Black ● Easy-to-use clip-on auto-tuning meter. By attaching it to the headstock of a guitar, etc., it detects the vibration of the instrument and accurately measures the pitch with ease. ● In addition to the chromatic mode, which supports many instruments regardless of stringed or wind instruments, you can switch to dedicated measurement modes for guitar, bass, ukulele, and violin. The bright and large display is also ideal for tuning in dark places. ● Instruction manual is also included. ● The included battery is a test consumable and is not covered by warranty. Basically, returns and exchanges are not accepted. Please replace it with a new battery. ■ Shipping is free via Japan Post Click Post.