45
car window breaker
Skip itA concentrated shelf (top 5 take 81% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.3%return rate — above 5% kills the launch gate
Conversion
Great8.7%search→purchase rate — share of searches ending in a sale
Price range
Good£5.77–£28.93cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Okay£261K£261K/yr · 302K searches
Growth
Okay+8.5%90-day search growth — must beat 0% to launch
Avg price
Okay£9.89avg listing price — sweet spot $15–$100
Brand share
Okay87%top-5 brand share — brands hold most of the demand
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Review moat
Bad8,136.85avg incumbent reviews — the moat a new listing must climb
Competition
Bad81%top-5 click share — a locked-up shelf