The PT2 "Bare Bone" Intellitouch tuner is a price breakthrough for the high end and time tested Intellitouch tecnology. The PT2 only recalibrates between 438, 440 (Standard), and 442 (European Standard). Made of Bone Colored hard ABS plastic, and backed by a 1 year warranty, the PT2 contains the same tuning technology as the PT1 but with the expensive and more professional level features removed. Brand New Tuner With Intellitouch 1 Year Warranty Click On Image For Larger Picture