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reverse fans 120mm
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Avg price
Incredible$39.95avg listing price — sweet spot $15–$100
Price range
Incredible$25.15–$52.18cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Great302.25avg incumbent reviews — the moat a new listing must climb
Competition
Okay62%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Returns
Okay4.9%return rate — above 5% kills the launch gate
Market size
Bad$95K$95K/yr · 215K searches
Growth
Bad-6.1%90-day search growth — must beat 0% to launch
Conversion
Bad1.1%search→purchase rate — share of searches ending in a sale
Brand share
Bad100%top-5 brand share — brand-locked demand