45
white monitor arm
Skip itA deep review moat (4,257 avg reviews) — this niche doesn't clear our bar today.
Avg price
Incredible$44.59avg listing price — sweet spot $15–$100
Price range
Incredible$24.16–$82.50cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Good52%top-5 click share — leaders hold, buyers still browse
Brand share
Good73%top-5 brand share — brands hold most of the demand
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Market size
Okay$206K$206K/yr · 171K searches
Conversion
Okay2.7%search→purchase rate — share of searches ending in a sale
Growth
Okay+3.7%90-day search growth — must beat 0% to launch
Review moat
Bad4,257.48avg incumbent reviews — the moat a new listing must climb
Returns
Okay5.0%return rate — above 5% kills the launch gate