Review on 💦 Waterproof Onyehn Control Regulator Modulator by Jason Wright

This product seemed to do exactly what I needed to control the speed of two baited aquarium motors, and at a reasonable price. When the controller arrived I was very pleased with the look and size of the product. I hooked it up to a 12v battery with the included plug, then plugged in the unit and the electric motors started straight away. I then knew there was a problem as I had flipped the switch to "off" prior to plugging it in. I then tried adjusting the speed with the dial and it had no effect on the speed of the 12v motors. I was very disappointed that this item didn't work at all. I will be returning this item shortly for a full refund unless the company is willing to guarantee the item will be shipped to me and work as described. It really looked like the perfect solution to my water consumption problems.