Features:
Classic optical tremolo with huge range of speeds and depths.
Bias knob brings various effects of the tremolo sound.
True bypass design.
Mini and exquisite appearance.
Aluminum alloy housing.
Bias, Depth, Speed control knobs.

Specifications:
Color:Black;
Suitable for:Electric guitar;
Material:Aluminium alloy and PCB;
Input:1/4" monaural jack (impedance: 1M Ohms);
Output:1/4" monaural jack (impedance: 1k Ohms);
Power requirements:AC adapter 9V DC;
Current draw:5mA;
Item size:9 3.5 3.2 cm / 3.5 1.4 1.3in;
Item weight:146g / 5.2oz;
Package size:10.5 6 4.6cm / 4.1 2.4 1.8in;
Package weight:171g / 6.1oz;

Package List:
1 Optical Tremolo Pedal;
1 User Manual (English and Chinese)
Product Attributes:

Weight (lbs.): 0.37 lb