55
vacuum gauge
Worth a lookShows a sweet-spot price point ($40.89 avg), but prices mostly outside the sweet spot ($6.76–$258.97) keeps it on the watch list.
Avg price
Incredible$40.89avg listing price — sweet spot $15–$100
Review moat
Good537.85avg incumbent reviews — the moat a new listing must climb
Conversion
Good5.9%search→purchase rate — share of searches ending in a sale
Returns
Good2.4%return rate — above 5% kills the launch gate
Market size
Good$542K$542K/yr · 225K searches
Brand share
Good73%top-5 brand share — brands hold most of the demand
Growth
Good+21.0%90-day search growth — must beat 0% to launch
Competition
Okay61%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Price range
Okay$6.76–$258.97cheapest to priciest tracked listing — scored on the share inside $15–$100