35
ring garage door sensor
Skip itHigh returns (9.2%) — this niche doesn't clear our bar today.
Avg price
Great$19.03avg listing price — sweet spot $15–$100
Price range
Great$8.83–$40.55cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good5.7%search→purchase rate — share of searches ending in a sale
Growth
Good+30.7%90-day search growth — must beat 0% to launch
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Brand share
Bad91%top-5 brand share — brand-locked demand
Review moat
Bad14,499.22avg incumbent reviews — the moat a new listing must climb
Competition
Bad81%top-5 click share — a locked-up shelf
Market size
Bad$45K$45K/yr · 42K searches
Returns
Bad9.2%return rate — above 5% kills the launch gate