doorbell button
Worth a lookShows a fragmented shelf (top 5 take 34% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Competition
Great34%top-5 click share — an open shelf
Price range
Good$4.60–$45.08cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Good2.6%return rate — above 5% kills the launch gate
Conversion
Good5.1%search→purchase rate — share of searches ending in a sale
Review moat
Good1,384.37avg incumbent reviews — the moat a new listing must climb
Market size
Okay$265K$265K/yr · 461K searches
Growth
Okay+18.3%90-day search growth — must beat 0% to launch
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Brand share
Okay79%top-5 brand share — brands hold most of the demand
Avg price
Okay$11.24avg listing price — sweet spot $15–$100