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sonic keychain
Skip itA small market ($30K/yr) — this niche doesn't clear our bar today.
Returns
Incredible0.9%return rate — above 5% kills the launch gate
Review moat
Great121.76avg incumbent reviews — the moat a new listing must climb
Competition
Great32%top-5 click share — an open shelf
Brand share
Good62%top-5 brand share — brands hold most of the demand
Avg price
Good$13.98avg listing price — sweet spot $15–$100
Price range
Good$4.53–$29.43cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Growth
Bad-16.4%90-day search growth — must beat 0% to launch
Conversion
Bad1.3%search→purchase rate — share of searches ending in a sale
Market size
Bad$30K$30K/yr · 169K searches