55
battery toothbrush
Worth a lookShows searches that convert (13.8% search→purchase), but brand-locked demand (top 5 brands take 99% of clicks) keeps it on the watch list.
Conversion
Incredible13.8%search→purchase rate — share of searches ending in a sale
Returns
Incredible1.0%return rate — above 5% kills the launch gate
Market size
Great$1.3M$1.3M/yr · 596K searches
Avg price
Great$15.47avg listing price — sweet spot $15–$100
Price range
Good$6.57–$38.11cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Good52%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Review moat
Bad9,967.58avg incumbent reviews — the moat a new listing must climb
Growth
Bad-10.4%90-day search growth — must beat 0% to launch
Brand share
Bad99%top-5 brand share — brand-locked demand