"A very expensive gamble on an unproven mechanism with a shorter, less effective routine."
The claim of 'real brushing strokes' means a motor physically moves the brush head 5mm side-to-side, attempting to automate the motion of manual brushing rather than using the high-frequency vibration of a sonic brush.
This product is for parents where money is no object, who have a child with a severe sensory aversion to standard vibrating toothbrushes, and have exhausted all other options. You are buying a novel, non-vibrating experience, not a proven cleaning technology.
Most buyers should skip this. Anyone seeking a toothbrush backed by clinical evidence can find superior, dentist-recommended options from established brands for a third of the price. The 60-second cycle is a significant compromise in dental hygiene.