Double OS1 Resonance Pickup On-board Preamp SFT Same

Features:
The (Same Frequency Trans) guitar preamplifier is a masterpiece of innovation that has a transmission device, which drives guitar body to phonate when you are playing.
System pickup the guitar sound when you are playing the guitar, and drives guitar body through its custom transmission device. When operated without an amplifier, guitar body will increase its frequency response and the guitar sound will be more resonant, solid, and dynamic.
The preamp also has a DOUBLE reverb effect module that allows you to create innovative sound via the transmission system driving the guitar body.
Equipped with BT connection function, it can be connected to your cellphone and play with the background music.
It is a dual-pickup system with a piezo pickup and a microphone, system not only interprets every detail of play, but also adds extensity and dynamic to the sound of the guitar.

Specifications:
Material: ABS
Battery: 1 * 2000mAh re chargeable battery
Item Size: 90 * 50 * 45mm / 3.54 * 1.97 * 1.77in
Item Weight: 207g / 7.30oz
Package Weight: 357g / 12.59oz
Package Size: 17.5 * 12* 6cm / 6.89 * 4.7 *2.36in

Package List:
1 * Pickup
1 * End-Pin Jack
1 * Vibrating Horn
1 * Pickup Wire
1 * Type-Cable
2 * Clip

Note:
This is an on-board preamp, which needs opening holes to installation system.
The use of a microphone requires connection to the speaker in order to be effective.