Regular tuner with built-in microphone that allows tuning of all types of electric guitar and bass guitar (4, 5 or 6 string models), as well as acoustical guitars. It features an Auto mode that offers fast tuning by automatically selecting the closest tone programmed in the tuner; a large, easy-to-read liquid crystal display that presents the notes in the exact order of specific instrument, and a tilt slot that allows inserting a coin into the slot and tilt the tuner back for easy viewing. In/Out jacks permit to insert the tuner between the instrument and the amp without dealing with connections every time. Tuner is also equipped with sharp/flat/in-tune LED indicators for easy tuning in dark environments. It provides a tuning range of A0 (27 Hz)-C8 (4186 Hz) with +/-1 cent accuracy and standard pitch setting range of A4=435-446 Hz with +/-3 cent in-pitch accuracy. Tuner is powered by one 9V dry cell battery. Dimensions: 118 x 63 x 24.5 mm. Weight: 130 g.