Planet Waves PW CT-09 Universal II Chromatic Tuner for All Instruments CT09
The Planet Waves Universal II Chromatic Tuner precisely tunes guitars, basses, and other stringed, woodwind, and brass instruments.
Built-in microphone for acoustic instruments and 1/4" input for electronic instruments
Dual-mode operation for Auto or Manual tuning
LCD and LED displays for tuning in both well-lit and dark environments
A440 calibrated. May be user-calibrated to any pitch from A435 to A445