JOYO JT-01/09 Guitar Tuner Digital Clip-on Tone Tuner for Guitar Bass Ukulele Violin Mandolin Banjo _x000D_ _x000D_ Description: _x000D_ JOYO JT-01/09 is a highly sensitive tuner, metronome beat mode, ideal for noisy environments. It has variety of tuning, 6 C standard pitch bass and string instruments, guitar, bass, ukulele, violin. And the tuning range is OA (27.5Hz) -8C (4186.01Hz). The clear LCD digital display, easy to read, automatically shut down if not operated, automatic shutdown within 5 minutes. JT-01 is compatible with Chromatic, Guitar, Bass, Violin, Ukulele C, Ukulele D, suitable for music teachers, professional and beginning players. And it is easy to operate, which was also suitable both adults and children. _x000D_ _x000D_ _x000D_ Specifications: _x000D_ - Compatible Devices: Chromatic, Guitar, Bass, Violin, Ukulele C, Ukulele D - A4 Frequency: 440Hz - Tuning Range: 0A(27.5Hz)-8C(4186.01Hz) _x000D_ _x000D_ _x000D_ Package Included: _x000D_ 1* JOYO JT-01/09 Guitar Tuner (No Battery) 1* User's Manual _x000D_ _x000D_ _x000D_ Note: _x000D_ - CR2032 button battery will not be included in the package due to logistical constraints - Ukulele C is the standard mode (string name: 4G 3C 2E 1A), Ukulele D boosts a full tone in standard mode (string name: 4A 3D 2F# 1B) _x000D_ _x000D_ _x000D_ JT-01 _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ JT-09 _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_