Specification:
100% brand new with high quality
Material: ABS Plastic + Metals
Color: Black
Size: Approx. 97 x 55mm (L x W)
Control Range:
Bass: +/-12dB at 60Hz
Middle: +/-12dB at 500Hz
Treble: +/-12dB at 3KHz
Presence: +/-12dB at 10KHz
Power: 6F22 9V battery

Features:
With this preamp, you spend less time tweaking controls and more time playing.
Tone and volume control.
With volume, bass, middle, treble, pres control knobs.
LCD display, easy to read.
Powered by 6F22 9V battery (not Include)
Low battery check LED.
Auto and manual tuning mode.

Package Included:
1 x 5 Band EQ Equalizer
1 x Piezo Pickup Line
8 x Mounting screws
1 x Microphone
1 x Battery box

Note:
Please allow minor error due to manual measurement.
The colors may be a little difference for the different monitor display.