Acoustic guitar preamp Piezo pickup Reverb Delay chorus 3-band EQ Equalizer LCD tuner effect Acoustic guitar pickup replacement

3-band EQ with built-in high-precision chromatic tuner. Features phase, reverb, delay, chorus and wide effects. The visible part is only 52mm x 54mm x 4mm, compact size for easy installation on guitar. 3-band equalizer, turn low/mid/high to adjust volume frequency. Turn the reverb/delay/chorus/wide button to adjust the corresponding reverb, delay, chorus and wide effect. Great Guitar Accessory: This well-crafted and easy-to-use pickup is the perfect music accessory for your acoustic guitar. If you have any questions about this product, please contact our customer service team. All questions will be solved friendly and fast within 24 hours.