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microwave sterilizer for baby bottles
Skip itA concentrated shelf (top 5 take 86% of clicks) — this niche doesn't clear our bar today.
Conversion
Great8.7%search→purchase rate — share of searches ending in a sale
Avg price
Great$17.04avg listing price — sweet spot $15–$100
Price range
Great$9.39–$36.56cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Good$507K$507K/yr · 344K searches
Review moat
Good1,427.91avg incumbent reviews — the moat a new listing must climb
Returns
Okay3.4%return rate — above 5% kills the launch gate
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Brand share
Bad94%top-5 brand share — brand-locked demand
Growth
Bad-19.1%90-day search growth — must beat 0% to launch
Competition
Bad86%top-5 click share — a locked-up shelf