copilot fx the android modulator (4-knob version) price : $130.00

finally a small and affordable ring modulator that offers a wide range of sounds from stutter tremolo, robot gonk, starving robots, metallic tones and everything in betwen, all of this in a small, easy powered durable powdercoated aluminium box.

features:
dimensions 4 ⅝" x 2 ½" x 1 ½".
expresion pedal jack comes standard on all pedals.
three way toggle mode switch for a wider range of sounds.
frequency controls the range of the sound, which is predetermined by the mode switch.
tune controls the intensity of the effect, can dial from subtle to over the top.
works like an instrument by itself, if the in jack is disconnected.
to save battery power the out jack had to be unplug.
powered by 9v battery or dc 9v power jack (center negative).
jacks on top to save pedalboard space.
truebypass switching and led indicator.
one year warranty.

the android modulator can run off a 9v battery or a 50 ma minimum, center negative 9v dc regulated power supply.