For Yamaha Acoustic Guitar Pickups 3-Bands Tuner Preamp Piezo Pickups

Features:

• Please Note: If you have a preamp on your guitar,please make sure you can make smoe modifications yourself to fit your guitar before you place an order.
• 100% brand new and never used.
• Professional tuner for acoustic guitar.
• Suitable for acoustic guitar and classical guitar.
• With Volume, High,MID,LOW and tuner control knobs.
• Powered by 6F22 9V battery(not Include).
• Model: 3-bands Preamp with tuner.
• Color:Black.
• Weight:220g.

Package Include:

• 1 x Guitar EQ Preamp
• 1 x Battery box (for replacement,you may need to make some modifications to fit your old battay box hole)
• 1 x Acoustic guitar pickup piezo