The D’Addario Chromatic Pedal Tuner is the perfect combination of innovation, simplicity and style. Housed in a rugged aluminum enclosure, the tuner features fast note detection, superb accuracy, wide calibration range and true-bypass wiring with an easily accessible foot switch. The tuner’s full-color vertical display allows for quick intuitive tuning at home, in the studio or onstage. Dimensions (W H D): 2.8 x 2.3 x 5.8" / 71.1 x 58.4 x 147.3 mm - Weight: 12.5 oz.