40
ps2 controller adapter
Skip itA small market ($59K/yr) — this niche doesn't clear our bar today.
Avg price
Great$21.18avg listing price — sweet spot $15–$100
Price range
Great$8.75–$46.38cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good6.9%search→purchase rate — share of searches ending in a sale
Review moat
Good863.8avg incumbent reviews — the moat a new listing must climb
Quality gap
Good4.5★avg incumbent rating — lower means beatable quality
Returns
Okay4.1%return rate — above 5% kills the launch gate
Growth
Okay+4.7%90-day search growth — must beat 0% to launch
Competition
Bad74%top-5 click share — a locked-up shelf
Brand share
Bad92%top-5 brand share — brand-locked demand
Market size
Bad$59K$59K/yr · 40K searches