Features:
Multifunction the guitar pickup is combined battery box with preamplifier.
Stay in tune easily with the builted-in tuner, ensuring your guitar is ready play.
Adjust your sound with precisions using the phase control button, tailored for acoustic guitar enhancement.
Enjoy a easy setups with the prewired pickup, designed for none need solder, plug and play experience.
It Is An Excellent Replacement Part For Acoustics, Classical Guitars, Ukulele, Acoustic Guitar Pickup Piezo Bridge, And Mandolin.

Specifications:
Materials: and Electronic Components
Size: as shown in the picture

Note:
Please allow 1-2cm errors due to manual measurement, make sure that you not mind before you order. Due to difference between different monitors, the picture may not reflect the actual color of the item.

Package includes:
1pc VT1 Pickup
1pc Block
1pc Battery Bag
1pc End Pin Socket
1pc Label
1pc English Manual