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iphone 11 pro waterproof case
Skip itA small market ($21K/yr) — this niche doesn't clear our bar today.
Avg price
Incredible$23.95avg listing price — sweet spot $15–$100
Price range
Great$10.02–$48.61cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Conversion
Good6.7%search→purchase rate — share of searches ending in a sale
Competition
Okay67%top-5 click share — leaders hold, buyers still browse
Review moat
Okay3,793.4avg incumbent reviews — the moat a new listing must climb
Returns
Bad5.9%return rate — above 5% kills the launch gate
Growth
Bad-10.1%90-day search growth — must beat 0% to launch
Brand share
Bad94%top-5 brand share — brand-locked demand
Market size
Bad$21K$21K/yr · 13K searches
Signals High Returns