47
short air hose
Skip itA small market ($68K/yr) — this niche doesn't clear our bar today.
Conversion
Great12.0%search→purchase rate — share of searches ending in a sale
Returns
Great1.6%return rate — above 5% kills the launch gate
Avg price
Good$14.22avg listing price — sweet spot $15–$100
Review moat
Good865.86avg incumbent reviews — the moat a new listing must climb
Brand share
Good73%top-5 brand share — brands hold most of the demand
Competition
Good54%top-5 click share — leaders hold, buyers still browse
Price range
Okay$6.83–$18.68cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Growth
Bad-8.0%90-day search growth — must beat 0% to launch
Market size
Bad$68K$68K/yr · 40K searches
Signals Low Review Barrier