50
co2 monitor
Worth a lookShows low returns (0.6%), but soft demand (-31.3% this quarter) keeps it on the watch list.
Returns
Incredible0.6%return rate — above 5% kills the launch gate
Avg price
Great£21.55avg listing price — sweet spot $15–$100
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Price range
Great£7.58–£55.63cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Good66%top-5 brand share — brands hold most of the demand
Conversion
Okay3.7%search→purchase rate — share of searches ending in a sale
Competition
Okay62%top-5 click share — leaders hold, buyers still browse
Review moat
Okay2,943.68avg incumbent reviews — the moat a new listing must climb
Market size
Bad£86K£86K/yr · 107K searches
Growth
Bad-31.3%90-day search growth — must beat 0% to launch
Signals Out of Stock