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blue light screen protector iphone 13
Skip itA small market ($43K/yr) — this niche doesn't clear our bar today.
Conversion
Incredible12.5%search→purchase rate — share of searches ending in a sale
Returns
Great1.3%return rate — above 5% kills the launch gate
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Avg price
Great$15.75avg listing price — sweet spot $15–$100
Price range
Great$5.33–$47.26cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Bad5,488.7avg incumbent reviews — the moat a new listing must climb
Brand share
Bad91%top-5 brand share — brand-locked demand
Growth
Bad-11.6%90-day search growth — must beat 0% to launch
Competition
Bad84%top-5 click share — a locked-up shelf
Market size
Bad$43K$43K/yr · 22K searches