Window Alarm Sensors
MaybeProducts sell for $23.16 on average, inside the sweet spot. But the average product has 7,521 reviews to catch up to, so Window Alarm Sensors is a Maybe.
- Flapen Score
- 52 / 100Top 15% of 8,347 Electronics niches · +9 vs the category median of 4352
- Market size
- $462K/yr621K searches / yr
- 90-day growth
- +1.5%search demand this quarter
- Competition
- 49%top-5 click share · 18 brands · 62 sellers
Flapen Score
Window Alarm Sensors against its category
The dotted line is the Electronics average. Past it, Window Alarm Sensors is stronger. Inside it, weaker.
Market
The Window Alarm Sensors market on Amazon at a glance
Shoppers on Amazon United States searched for Window Alarm Sensors 621K times last year and spent an estimated $462K. The top 5 brands take 71% of clicks. Flapen scores it 52 out of 100, a Maybe.
01 · Demand
An estimated 3.2% of those searches ended in a purchase.
Shoppers searched for this 621K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 3.2% of those searches ended in a purchase. Searches in the last 90 days moved +1.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated $462K a year.
- Searches, last 12 months
- 621K
- Growth, 90 days vs prior 90
- +1.5%
- Conversion, latest week
- 3.2%
- Market size, estimated
- $462Ka year
- Peak month
- August1.3× the quietest month
- Top search term
- window alarms231K searches a year
02 · Price
A sale here is worth $23.16.
Listings sell for $23.16 on average, from $8.05 to $68.14. Amazon reports units sold in ranges. This niche sold 20K to 25K a year. The average listing sells 750 to 1,000 of them. At $23.16 that is $17K to $23K a year per listing.
- Average price
- $23.16inside the $15 to $100 sweet spot
- Price range
- $8.05–$68.14
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 20K–25K
- Units per listing a year
- 750–1,000
- Revenue per listing a year
- $17K–$23K
- Returns
- 4.3%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
76% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 2.0% of listings are out of stock. The average listing ranks #181 within Security & Surveillance. It carries 7,521 reviews at 4.36 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 76%
- Prime listings
- 100%
- Out of stock, average day
- 2.0%
- Average rank
- #181in Security & Surveillance
- Average rating
- 4.36 starsAmazon United States average 4.42 stars
- Average reviews
- 7,521per listing
- Listings tracked
- 25
04 · Newcomers
1 of last year's 3 launches cleared the first-year sales bar.
3 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 43 months on average, so the names here are settling in.
- Launched, last 12 months
- 3
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 43 months
Products
Top Window Alarm Sensors products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 22, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
HIIXHC Personal Security Window & Door Alarm Bell | Wireless Sensor Door Window Burglar Alarm | Pack of 10
- Price
- $14.90
- Rating
- 3.9/5
- Reviews
- 7,498
- Age
- 9y ago

UltraPro Personal Security Window and Door Alarm 6 Pack DIY Protection Burglar Alert Wireless Chime/Alarm Easy Installation Home Security Ideal for Home Garage Apartment White 49721
- Price
- $23.74
- Rating
- 4.5/5
- Reviews
- 5,318
- Age
- 5y ago

UltraPro Personal Security Window and Door Alarm 5 Pack DIY Protection Burglar Alert Wireless Chime/Alarm Easy Installation Home Security Ideal for Home Garage Apartment White 45987
- Price
- $16.58
- Rating
- 4.6/5
- Reviews
- 2,755
- Age
- 7y ago

Door Window Alarm 90DB Door Alarms for Kids Safety Door Window Burglar Alarm-Window Pool Alarms for Home (15 Pack)
- Price
- $20.79
- Rating
- 4.2/5
- Reviews
- 800
- Age
- 3y ago

GE 45115 Personal Security Window or Door Alarm (2 pack)
- Price
- $15.66
- Rating
- 4.5/5
- Reviews
- 25,386
- Age
- 18y ago
Trending
estimated 90-day click momentum
Door Window Alarm - 90dB Loud Home Security Sensor for Kids Safety Burglar Alert for House Apartment Office Hotel & Pool Window Black (4 Pack)
- Price
- $8.26
- Rating
- 3.3/5
- Reviews
- 23
- Age
- 5mo ago

4 Pack Door Window Alarm Magnetic Sensor Alert Home Security System for House and Office
- Price
- $8.77
- Rating
- 3.6/5
- Reviews
- 38
- Age
- 10mo ago

TECKNET Door Alarms for Kids Safety Door Alarms When Opened Two-Way Door and Window Alarm Door Alarm for Home Security 2-in-1 Alarm & Chime 3-Level Volume Control Door Sensor Alarm (3 Pack)
- Price
- $12.87
- Rating
- 4.6/5
- Reviews
- 181
- Age
- 10mo ago

HYIEOU Sliding Window Locks (2 Sets) Secure Window Lock with Key Window Locks for Up and Down Windows & Horizontal Sliding Windows Adjustable Window Lock Sturdy and Durable Does Not Deform.
- Price
- $8.05
- Rating
- 4.6/5
- Reviews
- 1,258
- Age
- 1y ago

UltraPro Personal Security Window and Door Alarm 5 Pack DIY Protection Burglar Alert Wireless Chime/Alarm Easy Installation Home Security Ideal for Home Garage Apartment White 45987
- Price
- $16.58
- Rating
- 4.6/5
- Reviews
- 2,755
- Age
- 7y ago
Newest
by launch date
Door Window Alarm - 90dB Loud Home Security Sensor for Kids Safety Burglar Alert for House Apartment Office Hotel & Pool Window Black (4 Pack)
- Price
- $8.26
- Rating
- 3.3/5
- Reviews
- 23
- Age
- 5mo ago

TECKNET Door Alarms for Kids Safety Door Alarms When Opened Two-Way Door and Window Alarm Door Alarm for Home Security 2-in-1 Alarm & Chime 3-Level Volume Control Door Sensor Alarm (3 Pack)
- Price
- $12.87
- Rating
- 4.6/5
- Reviews
- 181
- Age
- 10mo ago

4 Pack Door Window Alarm Magnetic Sensor Alert Home Security System for House and Office
- Price
- $8.77
- Rating
- 3.6/5
- Reviews
- 38
- Age
- 10mo ago

Window and Door Alarm When Opened (5 Pack) for Kids Safety/Home Security Sliding Front Door Opening Sensor Alarms for Dementia 120dB Burglar Alert Ideal for Business Garage Apartment House White
- Price
- $31.34
- Rating
- 4.4/5
- Reviews
- 225
- Age
- 1y ago

HYIEOU Sliding Window Locks (2 Sets) Secure Window Lock with Key Window Locks for Up and Down Windows & Horizontal Sliding Windows Adjustable Window Lock Sturdy and Durable Does Not Deform.
- Price
- $8.05
- Rating
- 4.6/5
- Reviews
- 1,258
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 49% of clicks. Leaders hold, but buyers still shop past them.
Brands
18 falling
Sellers
62
Est. top-5 brand share
71%
Top 20: 100%
Est. top-5 click share
49%
Top 20: 95%
Open market
25%
- UltraPro32%
- HIIXHC15%
- Ring11%
- WimuPath8%
- TECKNET5%
- SanJie4%
Demand
Window Alarm Sensors search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.3×
Search terms
Top Window Alarm Sensors search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- window alarms231K/yr
- window alarm89K/yr
- window alarms for home security76K/yr
- window sensors34K/yr
- window alarm sensors31K/yr
- door and window sensors16K/yr
- window sensors for security29K/yr
- window alarms when opened22K/yr
- blink window sensors18K/yr
- window security alarm16K/yr
Reviews and returns
What reviews say buyers love and hate about Window Alarm Sensors
We read the reviews and the return reasons for every product selling here.
“Very loud”
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.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Window Alarm Sensors questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









