Boss TU-3 Bundle PS E@+*Bundle offer comprising*, Boss TU-3, Chromatic Floor tuner, Cent mode (display as a classic tuner) or Stream mode (running light display), 21 Segment LED meter, Tuning range: C0 (16.35 Hz) up to C8 (4.186 Hz), Accu-Pitch, High-Brightness mode, Chromatic tuning in accordance to note names or string numbers 1 to 6, Flat Tuning up to 6 semitones below, Mute or Bypass, Also suitable for 7-string guitars and 6-string basses, Accuracy +/- 1 Cent, Adjustable reference tone from 436 up to 445 Hz, Powered with 9 V batteries or 9V DC power supply (coaxial connector - negative pole inside, not included, needs to be ordered separately under Article Nr #409939#), Dimensions (WxHxD): 73 x 59 x 129 mm, Weight: 390 g, Rockboard Pedalsafe Type E universal, Protective Cover, Suitable for Boss Compact series effect pedals in the prominent standard size, Suitable for most effect pedals with a housing size around 120 x 65 x 55 mm, With pedal plate for mounting on pedal boards of any manufacturer, Offset of mounting holes (W x D): 55 x 111 mm, Protects effect pedals from dirt and weather conditions, Protects the settings from unintentionally shifting, Mounts effect pedals securely on almost all pedal boards, No permanent modifications required, Includes universal pedal mounting plate type E, silicone adhesive pad, and replacement screws