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6tb surveillance hard drive
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Review moat
Good822.79avg incumbent reviews — the moat a new listing must climb
Conversion
Good4.4%search→purchase rate — share of searches ending in a sale
Returns
Good3.0%return rate — above 5% kills the launch gate
Avg price
Okay$205.25avg listing price — sweet spot $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Market size
Okay$220K$220K/yr · 24K searches
Growth
Okay+13.4%90-day search growth — must beat 0% to launch
Competition
Okay68%top-5 click share — leaders hold, buyers still browse
Brand share
Bad100%top-5 brand share — brand-locked demand
Price range
Bad$124.57–$550.93cheapest to priciest tracked listing — scored on the share inside $15–$100
Signals High Price