Features:

Dynamic envelope filter pedal for both bass and guitar.
Unique Funky style filter tone, with Clean(unique vocal-like sound) and Fuzz(add vintage fuzz tone into the sound) modes.
RANGE knob: adjusts the frequency range; RESO knob: adjusts the intensity of resonance; INTENSITY knob: adjusts the sensitivity of filter effects.
Micro size and full metal shell, portable and durable.
With true bypass footswitch and LED indicator light.

Specifications:

Material: Metal
Signal Input: 1/4″Monaural Jack (impedance: 220K Ohms)
Signal Output: 1/4″Monaural Jack (impedance: 1.4K Ohms)
Power Supply: DC 9V adapter (center minus plug)(not included)
Working Current: 7mA
Item Size: Approx. 3.5 * 9 * 3cm / 1.4 * 3.5 * 1.2in
Item Weight: Approx. 150g / 5.3oz
Package Size: 10.5 * 6 * 4.5cm / 4.1 * 2.4 * 1.8in
Package Weight: 175g / 6.2oz

Note:

The power adapter is not included.
Please use the power adapter whose polarity is positive pole outside and negative pole inside. Otherwise, the product may not work properly.

Package List:

1 * Effect Pedal
1 * User Manual(English & Chinese)