D'addario PW-CT-17CBK Eclipse Cello/bass Tuner ( PW CT 17CBK . PWCT17CBK )

A modestly-priced tuner with unparalleled performance, the Equinox chromatic clip-on tuner offers fast, accurate chromatic tuning on and off the stage.The tuner features a full colour vertical display, auto power-off, and pitch calibration in a discreet, compact design. The multi-swivel action allows for the perfect viewing angle and can be mounted in front of or behind the headstock on right- and left-handed instruments.