Acoustic guitar pickup $ 24.30 [Battery]: 1*6F22 9V battery (not included, buy separately if needed) [Output]: 6.35 audio head output, directly connected to speakers [Features]: able to input MP3, play piano with music, The volume is controlled separately, and the three-band pickup tape is tuned. [Installation]: Installation with openings on the side of the guitar [Adjustable Audio]: Three-band equalization TREBLE/MIDDLE/BASS [Applicable]: Folk guitar [Pickup method]: Folk ballad hard stick pickup [Buttons and indicators]: Low battery indicator (BATT) Tuner switch (TUNER) VOLUME adjusts the guitar volume output Volume (MUSIC VOL) Adjust the MP3 output volume TF CARD: Support TF card reading USB interface: support U disk reading Tuner display
