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sony sd card
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Great1.9%return rate — above 5% kills the launch gate
Avg price
Good$152.32avg listing price — sweet spot $15–$100
Market size
Good$335K$335K/yr · 114K searches
Competition
Okay61%top-5 click share — leaders hold, buyers still browse
Conversion
Bad1.9%search→purchase rate — share of searches ending in a sale
Growth
Bad-9.5%90-day search growth — must beat 0% to launch
Review moat
Bad15,846.65avg incumbent reviews — the moat a new listing must climb
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Price range
Bad$17.49–$512.03cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Bad100%top-5 brand share — brand-locked demand
Signals High Price