card holder
Worth a lookShows no brand lock-in (top 5 brands take 40% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Brand share
Great40%top-5 brand share — no brand owns this niche
Avg price
Incredible$43.62avg listing price — sweet spot $15–$100
Competition
Great33%top-5 click share — an open shelf
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Price range
Good$4.62–$120.68cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Good2.2%return rate — above 5% kills the launch gate
Review moat
Okay2,565.07avg incumbent reviews — the moat a new listing must climb
Growth
Okay+9.8%90-day search growth — must beat 0% to launch
Market size
Bad$94K$94K/yr · 164K searches
Conversion
Bad1.3%search→purchase rate — share of searches ending in a sale