39
sound insulation
Skip itBrand-locked demand (top 5 brands take 96% of clicks) — this niche doesn't clear our bar today.
Returns
Great1.9%return rate — above 5% kills the launch gate
Avg price
Good$107.36avg listing price — sweet spot $15–$100
Growth
Good+53.4%90-day search growth — must beat 0% to launch
Conversion
Okay3.5%search→purchase rate — share of searches ending in a sale
Review moat
Okay2,061.35avg incumbent reviews — the moat a new listing must climb
Price range
Okay$15.11–$303.08cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Competition
Bad72%top-5 click share — a locked-up shelf
Market size
Bad$49K$49K/yr · 13K searches
Brand share
Bad96%top-5 brand share — brand-locked demand
Signals High Price