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arduino uno
Skip itBrand-locked demand (top 5 brands take 96% of clicks) — this niche doesn't clear our bar today.
Avg price
Incredible€24.48avg listing price — sweet spot $15–$100
Returns
Great1.0%return rate — above 5% kills the launch gate
Price range
Great€8.75–€51.65cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Okay1,738.18avg incumbent reviews — the moat a new listing must climb
Conversion
Okay3.7%search→purchase rate — share of searches ending in a sale
Competition
Okay60%top-5 click share — leaders hold, buyers still browse
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Market size
Bad€86K€86K/yr · 96K searches
Growth
Bad-28.2%90-day search growth — must beat 0% to launch
Brand share
Bad96%top-5 brand share — brand-locked demand