Features: 
Full metal shell， durable and exquisite. 
5-band slider: Adjust the level of each frequency band. (-18dB~+18dB) 
Level knob and on/off LED: Adjust the output level and indicate effects or bypass status of Bass EQ. 
Output jack: 1/4" mono audio jack for signal output. 
Input jack: 1/4" mono audio jack for connecting guitar. 
True bypass footswitch design. 

Specifications: 
Model: AROMA AEB-3 
Effect: Equalizer 
Material: Aluminium Alloy 
Input Impedance: 470K Ohms 
Output Impedance: 1K Ohms 
Current Draw: 5 mA  
Power supply: AC Adapter 9V DC (not included) 
Item Size: 9 * 3.8 * 4.8cm / 3.5 * 1.5 * 1.8in 
Item Weight: 142g / 5oz 
Package Size: 12 * 7 * 6.5cm / 4.7 * 2.7 * 2.5in 
Package Weight: 236g / 8.3oz 

Package List: 
1 * Guitar Effect Equalizer 
2 * Adhesive Tape 
1 * User Manual (English !#!amp!*! Chinese) 
1 * Hardcover Box