SpectrumAIL SP Dual Polarity Sustain Pedal for Electric Keyboards

Not much accurate function to my keyboard

Made of plastic, but durable. A bit noisy, especially if you use it in acoustic live performances. I would put some felt inside.The only pedal with polarity switch for this price.

Sitting under my keyboard as we speak! It has a switch that allows the keyboard to default sustain until you press it or only sustain when you are pressing it. I absolutely love its portability and ease of access and use. Would suggest to any keyboard player. Came in top condition, well-packaged, on time and as expected

my 16 year old keyboard needed repair, and then the sustain function stopped working. the tech suggested buying a reverse polarity sustain pedal. this did the trick!! I prefer a pedal more like a real piano pedal, but this is for my repaired practice board only, so it's okay.

Not worth the money. I have tried to use it on a Casio keyboard to a Yamaha Motif XF-7. It simply does not work. I still have the pedal..... for some reason.

Was satisfied when I first got it, after three shows the polarity switch stopped working. Will not sustain. Can't return cause I am a week to late for return policy? Hmm

Functional. You get what you pay for and it's doing it's job, as expected.

Does not come with instructions but I was able to figure it out.

Gives the,added touch to the,keyboard!

Poor quality. Stopped working after a few days.

all good