zigbee door sensor
Skip itBrand-locked demand (top 5 brands take 96% of clicks) — this niche doesn't clear our bar today.
Avg price
Incredible$28.01avg listing price — sweet spot $15–$100
Price range
Great$9.91–$61.18cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Conversion
Good6.8%search→purchase rate — share of searches ending in a sale
Review moat
Good1,410.21avg incumbent reviews — the moat a new listing must climb
Returns
Okay3.6%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
Okay69%top-5 click share — leaders hold, buyers still browse
Brand share
Bad96%top-5 brand share — brand-locked demand
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
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.Peak months: Jan, Feb, Mar, Nov, Dec · busiest ÷ quietest = 7.0×
Top zigbee door sensor search terms
- zigbee door sensor36K/yr
- zigbee contact sensor8K/yr
- smartthings door sensor5K/yr
- zigbee window sensor3K/yr
- sonoff door sensor3K/yr
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.
All 14 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
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$38.694.2★142 rev
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$39.354.4★7,510 rev
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$37.563.9★46 rev
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$17.804.4★1,162 rev
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$61.184.4★1,162 rev
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$36.7518 rev
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$9.918 rev
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$37.5646 rev
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$22.6446 rev
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$38.69142 rev
Trending
90-day click momentum4 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$36.753.7★
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$9.913.9★
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$38.694.2★
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$13.514.2★
Haozee Door and Window Sensor Requires Zigbee Hub
Haozee$10.214.5★
What buyers say about zigbee door sensor
What buyers praise and complain about, mined from review topics.What buyers love
“Very good connectivity”
“- Easy to pair”
“Love these sensors”
“BATTERY LIFE IS GREAT”
“So far performance has been solid and reliable”
“Easy to install”
“Good value for money”
“This devices solves the issue”
“Discovered by Home Assistant easily”
“Works as advertised”
What buyers complain about
“Hard to connect”
“Small”
“Stopped working after about 2 days of use”
“Don't know about the battery life yet”
“has a very limited range”
“It's not doing anything except monitoring for tilt”
“Magnet is also too strong - you need to keep it at least 3 inches away”
“The build quality feels a bit cheap”
“Overall the low price isn't worth it”
“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
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.