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Gas Monitor

Fail

Prices span $21.91–$908.83, mostly outside the sweet spot, so Gas Monitor is a Fail.

Flapen Score
39
39 / 100
Ranks 7,870 of 9,536 Tools & Home Improvement niches · −9 vs the category median of 48
Market size
$96K/yr13K searches / yr
90-day growth
-1.9%search demand this quarter
Competition
56%top-5 click share · 12 brands · 61 sellers

Flapen Score

Gas Monitor against its category

The dotted line is the Tools & Home Improvement average. Past it, Gas Monitor is stronger. Inside it, weaker.

39Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Gas Monitor market on Amazon at a glance

Shoppers on Amazon United States searched for Gas Monitor 13K times last year and spent an estimated $96K. The top 5 brands take 80% of clicks. Flapen scores it 39 out of 100, a Fail.

01 · Demand

3.1% of searches ended in a purchase last week.

Shoppers searched for this 13K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. In the latest week, 3.1% of those searches ended in a purchase. Searches in the last 90 days moved -1.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $96K a year.

Searches, last 12 months
13K
Growth, 90 days vs prior 90
-1.9%
Conversion, latest week
3.1%
Market size, estimated
$96Ka year
Top search term
gas monitor10K searches a year

02 · Price

A sale here is worth $237.95.

Listings sell for $237.95 on average, from $21.91 to $908.83. Amazon reports units sold in ranges. This niche sold 750 to 1K a year. The average listing sells 0 to 100 of them. At $237.95 that is $0 to $24K a year per listing.

Average price
$237.95above the $15 to $100 sweet spot
Price range
$21.91–$908.83
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
750–1K
Units per listing a year
0–100
Revenue per listing a year
$0–$24K
Returns
2.9%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is low.

87% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 3.2% of listings are out of stock. The average listing ranks #75 within Household Sensors & Alarms. It carries 683 reviews at 4.42 stars, so a new listing needs social proof before a better product.

Sponsored listings
87%
Prime listings
100%
Out of stock, average day
3.2%
Average rank
#75in Household Sensors & Alarms
Average rating
4.42 starsAmazon United States average 4.42 stars
Average reviews
683per listing
Listings tracked
23

04 · Newcomers

Amazon counts 4 of last year's 4 launches as successful.

4 products launched here in the last 12 months. Amazon counts 4 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 58 months on average, so the names here are settling in.

Launched, last 12 months
4
Successful launches
4Amazon's first-year sales bar
Average brand age
58 months

Products

Top Gas Monitor products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Competition

Competition: brands, sellers & click share

The top 5 products take 56% of clicks. Leaders hold, but buyers still shop past them.

$0$10K$19K$29K$38K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

12 rising

Sellers

61

Top-5 brand share

80%

Top 20: 100%

Top-5 click share

56%

Top 20: 97%

Open market

14%

  • TOPTES40%
  • Kidde13%
  • FORENSICS DETECTORS FD10%
  • BW Technologies10%
  • XLA Alert7%
  • Forsensal6%
  • Open — no brand owns it (6 brands, 14%)

Demand

Gas Monitor search demand

Weekly searches over the year, seasonality beneath. Pick a range.

300200Spike '26FebMarAprMayJunJul

No pronounced peak months · busiest ÷ quietest = 1.1× · 6 of 12 months tracked

Reviews and returns

What reviews say buyers love and hate about Gas Monitor

We read the reviews and the return reasons for every product selling here.

16%of positive reviews mention “Ease Of Use”
26%of negative reviews mention “Leak-Proof”
2.9%of orders come back
“Pin pointed leak”
A buyer, on “Leak-Proof”26% of negative reviews mention the same topic

Every topic

Every topic buyers talk about, one row each.

Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.

21 topics

NegativePositive

FAQ

Common Gas Monitor questions

Answered from the same tracked data.