Features:
Three working modes: Lo boost? boost off? hi boost.
Magnalium housing? good durability.
Mini size? compact and space-saving.
Durable jacks and foot switch.
True bypass design? minimizes tone loss and get more control of your pedal.
Designed with on / off LED? instructs effects or bypass status.
3 adjustable knobs: volume? tone? dist? 0.25in monaural jack.
DC 9V adapter power supply? polarity is positive pole outside and negative pole inside available.

Specifications:
Material: Magnalium Alloy
Effect Modes: Lo boost? boost off? hi boost
Input: 0.25in monaural jack (impedance: 1M ohms)
Output: 0.25in monaural jack (impedance: 470 ohms)
Power Requirements: AC adapter 9V DC(polarity is positive pole outside and negative pole inside available)
Current Draw: 20mA
Product Size: 9.1 * 3.6 * 3.6cm / 3.6 * 1.4 * 1.4in
Product Weight: 141g / 5.0oz
Package Size: 11 * 6.5 * 5cm / 4.3 * 2.6 * 2in
Package Weight: 165g / 5.8oz

Package List:
1 * Distortion Pedal
1 * Cloth Bag
1 * User Manual (English & Chinese)

Note:
Please use the 9V power adapter whose polarity is positive pole outside and negative pole inside. Otherwise? the product may not work properly.