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car microphone
Skip itA small market ($88K/yr) — this niche doesn't clear our bar today.
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Price range
Good$3.08–$34.48cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good5.0%search→purchase rate — share of searches ending in a sale
Brand share
Good73%top-5 brand share — brands hold most of the demand
Avg price
Okay$11.18avg listing price — sweet spot $15–$100
Competition
Okay60%top-5 click share — leaders hold, buyers still browse
Review moat
Okay3,919.9avg incumbent reviews — the moat a new listing must climb
Growth
Bad-1.6%90-day search growth — must beat 0% to launch
Market size
Bad$88K$88K/yr · 157K searches
Returns
Bad5.8%return rate — above 5% kills the launch gate
Signals High Returns