---
title: "Zigbee Door Sensor — $105K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/electronics/zigbee-door-sensor"
last_updated: "2026-08-10T19:32:14.638Z"
locale: en
meta:
description: "Niche score 44/100 · $105K/yr market · 56K searches/yr · $28.01 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 44/100 · $105K/yr market · 56K searches/yr · $28.01 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Zigbee Door Sensor — $105K/yr Amazon US Niche (2026) - Flapen"
---
# **zigbee door sensor**
**Skip it**
Brand-locked demand (top 5 brands take 96% of clicks) — this niche doesn't clear our bar today.
Market size 26Growth 28Conversion 73Competition 26Returns 43Price range 87Avg price 95Brand share 11Review moat 52Quality gap 80
**Avg price**
**Incredible****$28.01**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$9.91–$61.18**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Great****4.2★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Good****6.8%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Good****1,410.21**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Okay****3.6%**
return rate — above 5% kills the launch gate
**Growth**
**Okay****+2.3%**
90-day search growth — must beat 0% to launch
**Market size**
**Okay****$105K**
$105K/yr · 56K searches
**Competition**
**Okay****69%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Bad****96%**
top-5 brand share — brand-locked demand
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United States niche tracking, zigbee door sensor is a $105K/yr Amazon United States market (56K searches/yr). The top 5 brands hold 96% of demand. Demand peaks in Jan–Feb–Mar–Nov–Dec. Verdict: Skip it — 44/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **zigbee door sensor market data**
- **Units sold / yr**
- **3K–4K**
- avg 100–250/product
- **Revenue / yr**
- **$84K–$112K**
- units × avg price
- **Conversion rate**
- **6.8%**
- **Avg BSR**
- **#327**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **86%**
- **Out of stock**
- **26.9%**
- **Avg brand age**
- **41 months**
- **Avg seller age**
- **163 days**
## **Competition & brand share**
The top 5 products take 69% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**7 **▼falling
**Sellers**
**13**
**Top-5 brand share**
**96%**
Top 20: 100%
**Top-5 click share**
**69%**
Top 20: 100%
**Open market**
**2%**
- SONOFF32% - THIRDREALITY24% - Aqara19% - GRSICO18% - Haozee3% - Colorpanda2% - Open — no brand owns it (1 brand, 2%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +2.3% search growth over the last 90 days.
25K15KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Feb, Mar, Nov, Dec · busiest ÷ quietest = 7.0×
[**Open Trend **](https://flapen.com/research/us/electronics/zigbee-door-sensor/trend)
## **Top zigbee door sensor search terms**
- **zigbee door sensor**36K/yr+1.4%6.8% conv. - **zigbee contact sensor**8K/yr-2.2%6.0% conv. - **smartthings door sensor**5K/yr+3.0%5.3% conv. - **zigbee window sensor**3K/yr+31.6%5.0% conv. - **sonoff door sensor**3K/yr-9.7%9.0% conv. [**All search terms **](https://flapen.com/research/us/electronics/zigbee-door-sensor/search-terms)
## **Top zigbee door 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%10%$11K20%$21K30%$32K40%$42K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 14 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**SONOFF SenseGuard DW Gen2 SNZB-04PR2 Zigbee Door Window Contact Sensor Open/Close Monitoring Tamper Proof Phone Alert Home Security Alarm Works with Alexa Home Assistant & SmartThings 4-Pack**SONOFF**$38.69**4.2★142 rev](https://www.amazon.com/dp/B0GKFB66JZ) [2**Aqara Zigbee Door and Window Sensor 3 Pack Wireless Mini Contact Sensor Home Automation Requires Aqara Hub Zigbee Connection Kid Safety Compatible with Apple HomeKit Alexa Works with IFTTT**Aqara**$39.35**4.4★7,510 rev](https://www.amazon.com/dp/B09TP7VMKB) [3**4 Pack Zigbee Door Sensor Mini Smart Contact Sensors for Doors Home Automation Compatible with SmartThings Alexa Home Assistant Hubitat Aeotec and Homey (Zigbee Hub Required)**GRSICO**$37.56**3.9★46 rev](https://www.amazon.com/dp/B0FZJFK7L1) [4**THIRDREALITY Zigbee Contact Sensor Door and Window Monitor Home Automation Works with Home Assistant SmartThings Aeotec Homey Hubitat or Echo Devices with Build-in Zigbee Hub hub Required**THIRDREALITY**$17.80**4.4★1,162 rev](https://www.amazon.com/dp/B08R9PH4JT) [5**THIRDREALITY Zigbee Contact Sensor 4 Pack Door and Window Monitor Home Automation Works with Home Assistant SmartThings Aeotec Homey Hubitat or Echo Devices with Build-in Zigbee Hub hub Required**THIRDREALITY**$61.18**4.4★1,162 rev](https://www.amazon.com/dp/B09XCZJMC5)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**4 Pack Zigbee Door Sensor Mini Smart Contact Sensor for Home Automation Kid Safety Compatible with SmartThings Alexa Home Assistant Aeotec Hubitat Homey Zigbee Hub Required**GRSICO**$36.75**18 rev1mo ago](https://www.amazon.com/dp/B0GWMBCFZP) [**Colorpanda Zigbee Door and Window Sensor Wireless Mini Contact Sensor Home Automation Requires Colorpanda Hub Zigbee Connection Kid Safety Compatible with Apple HomeKit Alexa work with IFTTT**Colorpanda**$9.91**8 rev3mo ago](https://www.amazon.com/dp/B0GWCCCWT3) [**4 Pack Zigbee Door Sensor Mini Smart Contact Sensors for Doors Home Automation Compatible with SmartThings Alexa Home Assistant Hubitat Aeotec and Homey (Zigbee Hub Required)**GRSICO**$37.56**46 rev4mo ago](https://www.amazon.com/dp/B0FZJFK7L1) [**2 Pack Zigbee Door Sensor Mini Smart Contact Sensors for Doors Home Automation Compatible with SmartThings Alexa Home Assistant Hubitat Aeotec and Homey (Zigbee Hub Required)**GRSICO**$22.64**46 rev4mo ago](https://www.amazon.com/dp/B0FZJ7CNZZ) [**SONOFF SenseGuard DW Gen2 SNZB-04PR2 Zigbee Door Window Contact Sensor Open/Close Monitoring Tamper Proof Phone Alert Home Security Alarm Works with Alexa Home Assistant & SmartThings 4-Pack**SONOFF**$38.69**142 rev5mo ago](https://www.amazon.com/dp/B0GKFB66JZ)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**4 Pack Zigbee Door Sensor Mini Smart Contact Sensor for Home Automation Kid Safety Compatible with SmartThings Alexa Home Assistant Aeotec Hubitat Homey Zigbee Hub Required**GRSICO**$36.75**3.7★**▲ 186%**](https://www.amazon.com/dp/B0GWMBCFZP) [**Colorpanda Zigbee Door and Window Sensor Wireless Mini Contact Sensor Home Automation Requires Colorpanda Hub Zigbee Connection Kid Safety Compatible with Apple HomeKit Alexa work with IFTTT**Colorpanda**$9.91**3.9★**▲ 185%**](https://www.amazon.com/dp/B0GWCCCWT3) [**SONOFF SenseGuard DW Gen2 SNZB-04PR2 Zigbee Door Window Contact Sensor Open/Close Monitoring Tamper Proof Phone Alert Home Security Alarm Works with Alexa Home Assistant & SmartThings 4-Pack**SONOFF**$38.69**4.2★**▲ 115%**](https://www.amazon.com/dp/B0GKFB66JZ) [**SONOFF SenseGuard DW Gen2 SNZB-04PR2 Zigbee Door Window Contact Sensor Open/Close Monitoring Tamper Proof Phone Alert Home Security Alarm Works with Alexa Home Assistant & SmartThings 1-Pack**SONOFF**$13.51**4.2★**▲ 98%**](https://www.amazon.com/dp/B0GKFB3XCL) [**Haozee Door and Window Sensor Requires Zigbee Hub**Haozee**$10.21**4.5★**▲ 70%**](https://www.amazon.com/dp/B0FHH6WTD6)
**~~View all trending →~~**
## **What buyers say about zigbee door sensor**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Connectivity-Overall**13%
*“Very good connectivity”*
**Compatibility-Overall**11%
*“- Easy to pair”*
**Sensor**8%
*“Love these sensors”*
**Battery Life**7%
*“BATTERY LIFE IS GREAT”*
**Quality-Overall**7%
*“So far performance has been solid and reliable”*
**Assembly/Installation**7%
*“Easy to install”*
**Value For Money**6%
*“Good value for money”*
**Efficiency**4%
*“This devices solves the issue”*
**Smart Assistant Support**4%
*“Discovered by Home Assistant easily”*
**Advertised Vs Actual Product**4%
*“Works as advertised”*
### **What buyers complain about **
**Connectivity-Overall**13%
*“Hard to connect”*
**Size-Overall**9%
*“Small”*
**Durability**8%
*“Stopped working after about 2 days of use”*
**Battery Life**7%
*“Don't know about the battery life yet”*
**Range**5%
*“has a very limited range”*
**Functionality-Overall**4%
*“It's not doing anything except monitoring for tilt”*
**Magnetic Strength/Adsorption**4%
*“Magnet is also too strong - you need to keep it at least 3 inches away”*
**Quality-Overall**4%
*“The build quality feels a bit cheap”*
**Value For Money**2%
*“Overall the low price isn't worth it”*
**Compatibility-Overall**2%
*“Theres nothing I love more than spending hours at a time on Friday night trying to understand how to connect devices to my 87 different ecosystems that for some unknown reason arent compatible with one another”*
### **Top return reasons **
**Connectivity-Overall**32%
**Compatibility-Overall**25%
**Value For Money**11%
**Functionality-Overall**9%
**Advertised Vs Actual Product**5%
**Size-Overall**4%
**Defective Material/Parts**3%
**Alarm/Timer Accuracy**1%
**Assembly/Installation**1%
**Range**1%
## **Common questions**
- **Is zigbee door sensor profitable to sell on Amazon United States?**
- The niche generates $105K/yr across 14 tracked products. 2 of 7 products launched in the last 360 days are still selling. 90-day search growth is +2.3%. Flapen's verdict: Skip it (44/100).
- **How competitive is the zigbee door sensor niche?**
- 7 brands and 13 sellers compete. The top 5 products take 69% of clicks and top 5 brands hold 96% of demand.
- **What do buyers complain about in zigbee door sensor?**
- Top complaints mined from reviews: Connectivity-Overall, Size-Overall, Durability. The return rate is 3.6%.
- **When does demand for zigbee door sensor peak?**
- Demand peaks in Jan–Feb–Mar–Nov–Dec; the busiest month runs 7.0× the quietest.
- **What does it cost to enter the zigbee door sensor niche?**
- Listings span $9.91–$61.18; the average listing price is $28.01 (sweet spot $15–$100). The average incumbent carries 1,410 reviews — the moat a new listing must climb.
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