Eachine Eno Et-39 Clip On Automatic Digital Bass Guitar Ukulele Violin Tuner

ENO ET-39 Clip on Automatic Digital Bass Guitar Ukulele Violin Tuner Description: Color: black Tuner head diameter: 5 cm Folded height: 4 cm The tuner head could be adjusted up and down in a 90 degree angle, and turn left and right in a 360 degrees. Tuning objects: C( chromatic),B(bass),G(guitar) U(Uklele) V(violin) A4 frequency: 440Hz Tuning range: A0(27.5Hz)-A6(1760Hz) Battery: 1 x button battery CR2032(included) Package Includes: 1 x Tuner 1 x User manual 1 x Button battery