E-410 아날로그형식과 디지틀형식의 조화.

* 정확한 조율과 세련된 디자인이 돋보이는 튜너기

The E410 uses advanced digital signal processing for simple
hands-free tuning of your instrument with the option to nine
manually if you desire. The E410 can tube both an
electronic instrument with the built-in input jack or an
acoustic instrument
with the convenient built-in microphone. Before you plug
in your instrument or play a note to tune, please make sure
the E410 is equipped with a fresh battery or that a 9V power
adapter is plugged into an electric outlet.