22
boox note air 2 plus
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Quality gap
Incredible4.0★avg incumbent rating — lower means beatable quality
Review moat
Great180.71avg incumbent reviews — the moat a new listing must climb
Growth
Bad-12.3%90-day search growth — must beat 0% to launch
Avg price
Bad$385.04avg listing price — sweet spot $15–$100
Market size
Bad$69K$69K/yr · 38K searches
Competition
Bad92%top-5 click share — a locked-up shelf
Conversion
Bad0.5%search→purchase rate — share of searches ending in a sale
Brand share
Bad100%top-5 brand share — brand-locked demand
Returns
Bad12.5%return rate — above 5% kills the launch gate
Price range
Bad$253.46–$509.36cheapest to priciest tracked listing — scored on the share inside $15–$100