Rainbow. The tuner features a full color vertical display, auto power-off, and pitch calibration in a discreet, compact design. Planet Waves Eclipse Tuner: This yellow D'Addario Eclipse Tuner from Planet Waves offer fast, accurate tuning on and off the stage. The Eclipse chromatic clip-on tuner offers fast, accurate chromatic tuning on and off the stage. Planet Waves Eclipse Tuner: This red D'Addario Eclipse Tuner from Planet Waves offer fast, accurate tuning on and off the stage. The sleek, sophisticated design of this high-tech headstock tuner offers fast, chromatic tuning and pitch calibration in a variety of colors for a more appealing, more accurate tuning experience. Introducing the D’Addario Eclipse Tuner—the modestly-priced tuner with unparalleled performance. The Eclipse chromatic clip-on tuner offers fast, accurate chromatic tuning on and off the stage. The tuner features a full color vertical display, auto power-off, and pitch calibration in a discreet, compact design. I have three of the tuners (one is the older, larger mini model). CR2032 battery included. D'Addario PW-CT-17 Eclipse Headstock Tuner Features The tuner features a full color vertical display, auto power-off, and pitch calibration in a discreet, compact design. The clip-on tuner features a full-color display, auto power-off, and pitch calibration is a discrete compact design. The Eclipse chromatic clip-on tuner offers fast, accurate chromatic tuning on and off the stage. Introducing the D’Addario Eclipse Tuner—the modestly-priced tuner with unparalleled performance. Introducing the D’Addario Eclipse Tuner—the modestly-priced tuner with unparalleled performance. Affordable no longer means compromise. Whatever your playing style, D’Addario’s new line of Eclipse Tuners has a style to match yours. 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. The Eclipse chromatic clip-on tuner offers fast and accurate tuning on and off the stage. Planet Waves (D’Addario) sent me a free replacement battery when they read my review indicating I had received one of the two micro tuners with a dead battery. The Eclipse tuner is a clip-on-the-headstock-style mini tuner and comes in either black, yellow, blue, red, purple or green. D'Addario Eclipse Headstock Tuner - D'Addario Eclipse Headstock Tuner PW-CT-17 Affordable no longer means compromise. The D’Addario Eclipse Tuner is an affordable clip-on tuner that offers fast, accurate chromatic instrument tuning. Gibson Product Design worked with D’Addario to create a discreet, compact design and intuitive tuning interface. Introducing the D'Addario Eclipse Tuner the modestly-priced tuner with unparalleled performance. The Eclipse chromatic clip-on tuner offers fast, accurate chromatic tuning on and off the stage. Interestingly, that same tuner, with dead battery replaced by a fresh one, just had the battery die again (last week). The multi-swivel action allows for the perfect viewing angle, and the tuner … The Eclipse chromatic clip-on tuner offers fast, accurate chromatic tuning on and off the stage. The tuner features a full color vertical display, auto power-off, and pitch calibration in a discreet, compact design. Introducing the D’Addario Eclipse Tuner—the modestly-priced tuner with unparalleled performance. The tuner features a full color vertical display, auto power-off, and pitch calibration in a discreet, compact design. The clip-on tuner features a full-color display, auto power-off, and pitch calibration is a discrete compact design. The tuner features a full color vertical display, auto power-off, and pitch calibration in a discreet, compact design. The tuner can handle bass or guitar (and probably any string instrument from a ukelele to a violin), and allows you fast, accurate tuning, says D’Addario.