50
motion sickness glasses
Worth a lookShows beatable incumbent ratings (3.3★), but brand-locked demand (top 5 brands take 97% of clicks) keeps it on the watch list.
Quality gap
Incredible3.3★avg incumbent rating — lower means beatable quality
Review moat
Great150.36avg incumbent reviews — the moat a new listing must climb
Avg price
Great€19.47avg listing price — sweet spot $15–$100
Returns
Great1.9%return rate — above 5% kills the launch gate
Price range
Great€8.67–€35.11cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Good+50.4%90-day search growth — must beat 0% to launch
Conversion
Okay3.2%search→purchase rate — share of searches ending in a sale
Competition
Bad79%top-5 click share — a locked-up shelf
Market size
Bad€35K€35K/yr · 57K searches
Brand share
Bad97%top-5 brand share — brand-locked demand
Signals Quality Gap