They say:
FLASH STUTTER
The Flash Stutter is the Mad Doctor’s smaller, faster little brother. All the great ON/OFF switching of the MD, but stripped down to just the basics. One -RATE control set to a constant 40% ON, 60% OFF ratio that goes from fast to too fast!
Can you believe it? No one has said anything about this product. Please feel free to leave a review about a product you have tried.