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cigarette lighter plug
Worth a lookShows no brand lock-in (top 5 brands take 50% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Brand share
Great50%top-5 brand share — no brand owns this niche
Competition
Good43%top-5 click share — leaders hold, buyers still browse
Returns
Good2.2%return rate — above 5% kills the launch gate
Conversion
Good6.2%search→purchase rate — share of searches ending in a sale
Price range
Good$5.03–$28.52cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Good$305K$305K/yr · 454K searches
Growth
Okay+13.2%90-day search growth — must beat 0% to launch
Avg price
Okay$10.83avg listing price — sweet spot $15–$100
Review moat
Okay2,682.2avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Signals No Dominant Brand