- A TU-3 in WAZA version with perfect pitch recognition and a high-quality signal buffer
- Optimized audio circuits for an uncoloured signal propagation
- The buffer can be disabled
- LED meter with 21 segments and adjustable brightness
- High brightness mode
- "Accu-PitchSign" function
- Tuning modes: chromatic, guitar, bass, 7-string guitar, 6-string bass and drop tuning (up to - 6 semitones)
- Accuracy: + / - 1 cent
- Reference tone adjustable from 436 to 445 Hz
- DC out jack for powering additional pedals
- Dimensions (W x D x H): 73 x 129 x 59 mm
- Power supply with 9 V battery or via 9 V DC power supply (coaxial connection - negative pole inside, suitable power supply not included: 409939)