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electronic whistle
Skip itBrand-locked demand (top 5 brands take 94% of clicks) — this niche doesn't clear our bar today.
Avg price
Great$18.19avg listing price — sweet spot $15–$100
Price range
Great$9.76–$31.95cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Good2.5%return rate — above 5% kills the launch gate
Market size
Okay$270K$270K/yr · 380K searches
Conversion
Okay3.9%search→purchase rate — share of searches ending in a sale
Review moat
Okay1,883.42avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Growth
Bad-3.2%90-day search growth — must beat 0% to launch
Competition
Bad76%top-5 click share — a locked-up shelf
Brand share
Bad94%top-5 brand share — brand-locked demand