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hdmi audio extractor 4k 120hz
Skip itHigh returns (12.6%) — this niche doesn't clear our bar today.
Avg price
Great$54.17avg listing price — sweet spot $15–$100
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Price range
Great$18.12–$127.90cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good1,369.29avg incumbent reviews — the moat a new listing must climb
Competition
Okay63%top-5 click share — leaders hold, buyers still browse
Conversion
Okay2.7%search→purchase rate — share of searches ending in a sale
Growth
Okay+5.1%90-day search growth — must beat 0% to launch
Brand share
Okay87%top-5 brand share — brands hold most of the demand
Market size
Bad$37K$37K/yr · 25K searches
Returns
Bad12.6%return rate — above 5% kills the launch gate