Features:
Get your huge metal distortion sounds from this mini-sized pedal.
Sculpt your sound with the mid adjustment knob to bring you instant inspiration.
Three knobs--Volume to adjust the output level, Dist to adjust distortion degree and Mid for adjusting middle frequency.
True bypass design to minimise tone loss.

Specifications:
Model: JF-35
Color: Black
Material: Aluminum alloy
Input impedance: 1M?
Output impedance: 1K?
Running current: 13mA
Power: 6F22 9V battery / DC 9V adapter (Neither included)
Item size: 11.7 * 6.7 * 5.1cm / 4.6 * 2.6 * 2.0in
Item weight: 205g / 7.2oz
Package size: 13 * 7.5 * 6.2cm / 5.1 * 2.9 * 2.4in
Package weight: 245g / 8.6oz

Package List:
1 * Effect Pedal
1 * User Manual (English & Chinese)

Note:
This unit is without battery, put on the battery by opening the back cover with a screwdriver.