41
penile traction device
Skip itWeak search conversion (0.6%) — this niche doesn't clear our bar today.
Review moat
Incredible48.82avg incumbent reviews — the moat a new listing must climb
Returns
Incredible0.6%return rate — above 5% kills the launch gate
Quality gap
Incredible3.9★avg incumbent rating — lower means beatable quality
Avg price
Incredible$41.29avg listing price — sweet spot $15–$100
Price range
Okay$8.45–$236.85cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Bad$93K$93K/yr · 350K searches
Brand share
Bad91%top-5 brand share — brand-locked demand
Competition
Bad82%top-5 click share — a locked-up shelf
Growth
Bad-30.7%90-day search growth — must beat 0% to launch
Conversion
Bad0.6%search→purchase rate — share of searches ending in a sale