Skip to content
44

presence sensor

Skip it

Brand-locked demand (top 5 brands take 99% of clicks) — this niche doesn't clear our bar today.

Market size 36Growth 19Conversion 20Competition 72Returns 29Price range 59Avg price 94Brand share 2Review moat 62Quality gap 89

Avg price

Great£47.57

avg listing price — sweet spot $15–$100

Quality gap

Great4.1★

avg incumbent rating — lower means beatable quality

Competition

Good42%

top-5 click share — leaders hold, buyers still browse

Review moat

Good1,018.35

avg incumbent reviews — the moat a new listing must climb

Price range

Good£11.24–£155.28

cheapest to priciest tracked listing — scored on the share inside $15–$100

Market size

Okay£174K

£174K/yr · 231K searches

Returns

Okay4.7%

return rate — above 5% kills the launch gate

Conversion

Bad1.6%

search→purchase rate — share of searches ending in a sale

Growth

Bad-11.1%

90-day search growth — must beat 0% to launch

Brand share

Bad99%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United Kingdom niche tracking, presence sensor is a £174K/yr Amazon United Kingdom market (231K searches/yr). The top 5 brands hold 99% of demand. Verdict: Skip it — 44/100.

Data updated Jul 22, 2026 · scored weekly · How we score niches

presence sensor market data

Units sold / yr
3K–4K
avg 0–100/product
Revenue / yr
£143K–£190K
units × avg price
Conversion rate
1.6%
Avg BSR
#87
Page quality
0%
Prime
100%
Sponsored
94%
Out of stock
3.0%
Avg brand age
32 months
Avg seller age
168 days

Competition & brand share

The top 5 products take 42% of clicks — established leaders, but buyers still shop beyond them.

Brands

6 falling

Sellers

15

Top-5 brand share

99%

Top 20: 100%

Top-5 click share

42%

Top 20: 84%

Open market

0%

  • Aqara83%
  • SONOFF10%
  • SwitchBot3%
  • meross2%
  • LinknLink1%
  • Hoite1%
  • Open — no brand owns it (0%)

Demand

Weekly Amazon search volume, last 33 weeks — -11.1% search growth over the last 90 days.
13K8KSpike '26Dec '25Jan '26Feb '26Mar '26Apr '26May '26Jul '26

Top presence sensor search terms

  • aqara183K/yr
  • presence sensor22K/yr
  • aquara12K/yr
  • zigbee presence sensor5K/yr
  • mmwave sensor5K/yr
  • human presence sensor3K/yr
All search terms

Top presence sensor products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%4%£7K8%£14K12%£21K16%£28K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about presence sensor

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall9%

“Solid quality for the price”

Sensor9%

“Good reliable sensor”

Assembly/Installation9%

“Easy set up”

Connectivity-Overall7%

“connectivity has been rock solid so far”

Value For Money6%

“Value for Money”

Motion Detection6%

“Reliable motion sensor with easy setup”

Compatibility-Overall5%

“works well with Apple Home kit”

Battery Life4%

“Its battery saving”

Smart Assistant Support4%

“Works well and integrates perfectly with Home Assistant”

Ease Of Use4%

“it was easy to do”

What buyers complain about

Connectivity-Overall10%

“Unable to connect”

Functionality-Overall9%

“Just did not provide the features promised”

Battery Life7%

“Reported battery dropped like a stone. probably due to temperature”

Value For Money6%

“Overpriced I know”

Assembly/Installation5%

“Difficulties setting up”

Compatibility-Overall4%

“Shame they dont pair”

Durability4%

“But disappointed it didnt last long”

Quality-Overall3%

“Bad quality, bricked after a week of use”

Size-Overall3%

“One is ever so slightly bigger when placed next to the other one”

Measurement/Reading Accuracy2%

“leading to stale/unreliable readings”

Top return reasons

Connectivity-Overall23%
Compatibility-Overall23%
Functionality-Overall21%
Defective Material/Parts5%
Size-Overall3%
Value For Money3%
Range2%
Advertised Vs Actual Product2%
Quality-Overall2%
Alarm/Timer Accuracy2%

Common questions

Is presence sensor profitable to sell on Amazon United Kingdom?
The niche generates £174K/yr across 34 tracked products. 4 of 8 products launched in the last 360 days are still selling. 90-day search growth is -11.1%. Flapen's verdict: Skip it (44/100).
How competitive is the presence sensor niche?
6 brands and 15 sellers compete. The top 5 products take 42% of clicks and top 5 brands hold 99% of demand.
What do buyers complain about in presence sensor?
Top complaints mined from reviews: Connectivity-Overall, Functionality-Overall, Battery Life. The return rate is 4.7%.
What does it cost to enter the presence sensor niche?
Listings span £11.24–£155.28; the average listing price is £47.57 (sweet spot $15–$100). The average incumbent carries 1,018 reviews — the moat a new listing must climb.