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ventilator luftreiniger
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size
Great€1.9M€1.9M/yr · 625K searches
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Review moat
Good830.65avg incumbent reviews — the moat a new listing must climb
Returns
Okay3.4%return rate — above 5% kills the launch gate
Growth
Okay+10.0%90-day search growth — must beat 0% to launch
Avg price
Okay€272.76avg listing price — sweet spot $15–$100
Competition
Okay65%top-5 click share — leaders hold, buyers still browse
Conversion
Bad1.1%search→purchase rate — share of searches ending in a sale
Price range
Bad€59.21–€454.69cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Bad100%top-5 brand share — brand-locked demand
Signals High Price