Joyo JF-16 British Guitar Amp Simulator Effects Pedal

Features:
The Joyo British Sound JF-16 get tones inspired by amps--everything from Bluesbreaker to Plexi Roar!  
6 Controls for shaping EQ and overdrive response: Low, Mid, High, Level, Voice, and Drive.
Quality components, true-bypass wiring.
Sturdy aluminum alloy case.

Specifications:
Model: JF-16
Color: Purple
Material: Aluminum alloy
Input impedance: 1Mω
Output impedance: 1Kω
Running current: 3.8mA
Power: 6F22 9V battery / DC 9V adapter (Neither included)
Item size: 12 * 9.6 * 5.7cm / 4.7 * 3.8 * 2.3in
Item weight: 395g / 13.9oz
Package size: 13 * 10.4 * 6.2cm / 5.1 * 4.1 * 2.4in
Package weight: 435g / 15.3oz

Note:
Please use the 9V 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)