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door jammer security bar
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Price range
Incredible$35.28–$90.09cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Great$70.74avg listing price — sweet spot $15–$100
Review moat
Okay1,601.67avg incumbent reviews — the moat a new listing must climb
Returns
Okay3.1%return rate — above 5% kills the launch gate
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Conversion
Bad1.9%search→purchase rate — share of searches ending in a sale
Market size
Bad$57K$57K/yr · 41K searches
Growth
Bad-40.0%90-day search growth — must beat 0% to launch
Competition
Bad96%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
Signals High Price