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smart smoke detector
Worth a lookShows a $2.5M/yr market, but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.
Market size
Incredible$2.5M$2.5M/yr · 1.1M searches
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Avg price
Great$68.86avg listing price — sweet spot $15–$100
Returns
Great1.6%return rate — above 5% kills the launch gate
Price range
Great$16.54–$118.98cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Okay3.1%search→purchase rate — share of searches ending in a sale
Review moat
Okay3,110.46avg incumbent reviews — the moat a new listing must climb
Growth
Bad-3.6%90-day search growth — must beat 0% to launch
Competition
Bad84%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
Signals High Price