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car heating pad
Skip itA concentrated shelf (top 5 take 84% of clicks) — this niche doesn't clear our bar today.
Quality gap
Incredible3.9★avg incumbent rating — lower means beatable quality
Avg price
Incredible$26.07avg listing price — sweet spot $15–$100
Price range
Incredible$19.27–$43.24cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good915.5avg incumbent reviews — the moat a new listing must climb
Conversion
Okay3.0%search→purchase rate — share of searches ending in a sale
Market size
Okay$170K$170K/yr · 215K searches
Returns
Bad5.3%return rate — above 5% kills the launch gate
Brand share
Bad92%top-5 brand share — brand-locked demand
Growth
Bad-13.7%90-day search growth — must beat 0% to launch
Competition
Bad84%top-5 click share — a locked-up shelf