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wireless display adapter
Skip itPrices mostly outside the sweet spot ($33.82–$478.47) — this niche doesn't clear our bar today.
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Review moat
Great375.12avg incumbent reviews — the moat a new listing must climb
Avg price
Good$143.19avg listing price — sweet spot $15–$100
Conversion
Okay2.3%search→purchase rate — share of searches ending in a sale
Market size
Okay$111K$111K/yr · 34K searches
Returns
Okay4.8%return rate — above 5% kills the launch gate
Competition
Okay70%top-5 click share — leaders hold, buyers still browse
Brand share
Bad93%top-5 brand share — brand-locked demand
Growth
Bad-18.9%90-day search growth — must beat 0% to launch
Price range
Bad$33.82–$478.47cheapest to priciest tracked listing — scored on the share inside $15–$100