59
plug in smoke detector
Worth a lookShows a $6.2M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size
Incredible$6.2M$6.2M/yr · 1.3M searches
Avg price
Great$53.65avg listing price — sweet spot $15–$100
Competition
Great31%top-5 click share — an open shelf
Conversion
Great9.0%search→purchase rate — share of searches ending in a sale
Returns
Good2.1%return rate — above 5% kills the launch gate
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Price range
Okay$16.54–$205.40cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Bad4,564.4avg incumbent reviews — the moat a new listing must climb
Growth
Bad-10.0%90-day search growth — must beat 0% to launch
Brand share
Bad100%top-5 brand share — brand-locked demand
Signals High Price