Gate Alarm
FailShoppers spend an estimated $47K a year here, so Gate Alarm is a Fail.
- Flapen Score
- 46 / 100Top 37% of 8,347 Electronics niches · +3 vs the category median of 4346
- Market size
- $47K/yr75K searches / yr
- 90-day growth
- +21.1%search demand this quarter
- Competition
- 51%top-5 click share · 21 brands · 40 sellers
Flapen Score
Gate Alarm against its category
The dotted line is the Electronics average. Past it, Gate Alarm is stronger. Inside it, weaker.
Market
The Gate Alarm market on Amazon at a glance
Shoppers on Amazon United States searched for Gate Alarm 75K times last year and spent an estimated $47K. The top 5 brands take 72% of clicks. Flapen scores it 46 out of 100, a Fail.
01 · Demand
An estimated 1.6% of those searches ended in a purchase.
Shoppers searched for this 75K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 1.6% of those searches ended in a purchase. Searches in the last 90 days moved +21.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated $47K a year.
- Searches, last 12 months
- 75K
- Growth, 90 days vs prior 90
- +21.1%
- Conversion, latest week
- 1.6%
- Market size, estimated
- $47Ka year
- Top search term
- gate alarm17K searches a year
02 · Price
A sale here is worth $38.53.
Listings sell for $38.53 on average, from $14.76 to $194.03. Amazon reports units sold in ranges. This niche sold 1K to 2K a year. The average listing sells 0 to 100 of them. At $38.53 that is $0 to $4K a year per listing.
- Average price
- $38.53inside the $15 to $100 sweet spot
- Price range
- $14.76–$194.03
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 1K–2K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$4K
- Returns
- 3.3%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
89% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 1.2% of listings are out of stock. The average listing ranks #1,329 within Security & Surveillance. It carries 3,410 reviews at 4.33 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 89%
- Prime listings
- 100%
- Out of stock, average day
- 1.2%
- Average rank
- #1,329in Security & Surveillance
- Average rating
- 4.33 starsAmazon United States average 4.42 stars
- Average reviews
- 3,410per listing
- Listings tracked
- 35
04 · Newcomers
1 of last year's 1 launches cleared the first-year sales bar.
1 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 55 months on average, so the names here are settling in.
- Launched, last 12 months
- 1
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 55 months
Products
Top Gate Alarm 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
Driveway Alarm- 1/2 Mile Long Range Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor&Detector-DIY Security Alert-Monitor&Protect Outdoor/Indoor Property - 1 Receiver and 2 Sensors
- Price
- $40.29
- Rating
- 4.4/5
- Reviews
- 20,029
- Age
- 5y ago

HENDUN Pool Gate Alarm Outdoor Wireless with Remote 140db Loud Waterproof Door Alarm Sensor Kids Safety Weatherproof Garage Fence Entry Chime (2 Pack)
- Price
- $34.28
- Rating
- 4.1/5
- Reviews
- 574
- Age
- 6y ago

Driveway Alarm- 1/2 Mile Long Range Wireless Driveway Alarm Weather Resistant Motion Sensor&Detector-DIY Security Alert System-Monitor&Protect Outdoor/Indoor Property - 1 Receiver and 1 Sensor
- Price
- $34.57
- Rating
- 4.4/5
- Reviews
- 20,029
- Age
- 5y ago

YOLINK LoRa Smart Outdoor Contact Sensor Gate & Shed Door Sensor Universal Contact-Closure Sensor Email/SMS/Push Alerts 1/4 Mile Range Alexa IFTTT Home Assistant (Hub Required)
- Price
- $23.86
- Rating
- 4.5/5
- Reviews
- 989
- Age
- 5y ago

HENDUN Upgraded Window and Door Alarm with Remote Pool Alarm for Kids Safety IP66 Waterproof Indoor/Outdoor Home Security Sensor Wireless Doorbell Chime/Buzzer When Opened Loud
- Price
- $18.90
- Rating
- 4.3/5
- Reviews
- 76
- Age
- 1y ago
Trending
estimated 90-day click momentum
HENDUN Door Chime when Opened Exterior Pool Gate Alarm with Remote IP66 Waterproof Indoor/Outdoor Home Security Sensor (2 pack)
- Price
- $39.41
- Rating
- 4.3/5
- Reviews
- 12
- Age
- 10mo ago

HENDUN Outdoor Door Alarm with Remote Keypad Waterproof IP67 Inground Pool Safety Alarm Gate Open Sensor 140 dB Super Loud Prying Door Entrance Alert (1 Pack)
- Price
- $16.93
- Rating
- 4.1/5
- Reviews
- 574
- Age
- 6y ago

Door Chime When Door Opens Door Opened Alarm for Home/Business Office/Bedroom Entering 1-Sensor + 1-Receiver with 500FT Range 58 Chimes 5-Volume Level Entry Alert for Kids/Toddler/Dementia Safety
- Price
- $16.53
- Rating
- 4.4/5
- Reviews
- 10,145
- Age
- 7y ago

Bltezeit 40ft Retro-Reflective Photoelectric Sensor Wall-Mounted Safety Beam for Swing & Sliding Gate Openers NO (Normally Open) Contact Only Indoor & Outdoor Use (ME-R12M1)
- Price
- $29.94
- Rating
- 4.4/5
- Reviews
- 16
- Age
- 1y ago

Seco-Larm E-936-S45RRGQ Retro Reflective Photoelectric Beam Sensor 45ft (14m) Sensing Range Weatherproof (IP66) Construction for Indoor/Outdoor use Pre-Wired 6ft (1.8m) Cord
- Price
- $71.64
- Rating
- 4.4/5
- Reviews
- 117
- Age
- 9y ago
Newest
by launch date
HENDUN Door Chime when Opened Exterior Pool Gate Alarm with Remote IP66 Waterproof Indoor/Outdoor Home Security Sensor (2 pack)
- Price
- $39.41
- Rating
- 4.3/5
- Reviews
- 12
- Age
- 10mo ago

Bltezeit 40ft Retro-Reflective Photoelectric Sensor Wall-Mounted Safety Beam for Swing & Sliding Gate Openers NO (Normally Open) Contact Only Indoor & Outdoor Use (ME-R12M1)
- Price
- $29.94
- Rating
- 4.4/5
- Reviews
- 16
- Age
- 1y ago

TECKNET Solar Wireless Driveway Alarm with 2600FT Long Range & 36 Melodies & 5 Volumes and Supports 4 Zones Weatherproof Motion Sensor Alarm to Protect Inside/Outside Property (1 Receiver 1 Sensor)
- Price
- $37.61
- Rating
- 4.6/5
- Reviews
- 2,468
- Age
- 1y ago

HENDUN Upgraded Window and Door Alarm with Remote Pool Alarm for Kids Safety IP66 Waterproof Indoor/Outdoor Home Security Sensor Wireless Doorbell Chime/Buzzer When Opened Loud
- Price
- $18.90
- Rating
- 4.3/5
- Reviews
- 76
- Age
- 1y ago

GateGuard - Wireless Gate Sensor with Mobile Alerts
- Price
- $54.67
- Rating
- 3.0/5
- Reviews
- 14
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 51% of clicks. Leaders hold, but buyers still shop past them.
Brands
21 falling
Sellers
40
Est. top-5 brand share
72%
Top 20: 99%
Est. top-5 click share
51%
Top 20: 86%
Open market
23%
- HTZSAFE27%
- HENDUN25%
- TECKNET7%
- YoLink6%
- GateGuard5%
- eMACROS5%
Demand
Gate Alarm search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.4× · 10 of 12 months tracked
Search terms
Top Gate Alarm search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- gate alarm17K/yr
- gate alarm outdoor wireless15K/yr
- gate sensor11K/yr
- outdoor gate alarm7K/yr
- gate alarm for outdoor fence7K/yr
- fence alarm5K/yr
- outdoor gate sensor4K/yr
- ring driveway alarm5K/yr
- gate sensors for outdoor fence4K/yr
Reviews and returns
What reviews say buyers love and hate about Gate Alarm
We read the reviews and the return reasons for every product selling here.
“never worked properly”
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.
20 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 Gate Alarm 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









