D’addario planet waves s.o.s. strobe pic… #1371y

D'addario Planet Waves S.O.S. Strobe Pick Bass TunerD’addario Planet Waves S.O.S. Strobe Pick Bass Tuner
The revolutionary Planet Waves S.O.S. Bass Tuner pulses 2 out-of-phase LED light beams directly onto the vibrating string. When the string is out of tune, the 2 lights will visually dance on the string being tuned. As you approach in-tune status, the moveFor 4, 5, or 6-string bassErgonomic designLight-based tuningAuto-power offCR1620 battery included
D’Addario Planet Waves D’addario Planet Waves S.O.S. Strobe Pick Bass Tuner PW-CT-06B Accessories, Tuners & Metronomes, Tuners

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D’addario Planet Waves S.O.S. Strobe Pick Bass Tuner