1 / 144 Pack SONOFF Zigbee Wireless Door Window Sensor, Home Window Door Contact Alarm
Brand: Sonoff
In stock
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- Ships from
- US
- Format
- Buy It Now
Sold by
px-smarthome
4,787 feedback · 100.0 positive
Specifications
- App
- eWeLink
- Certifications
- CE/FCC/RoHS
- Zigbee
- IEEE 802.15.4
- Housing Material
- PC
- Connection Split/Duplication
- 1:1 (None)
- Year Manufactured
- 2026
- Product Series
- SenseGuard Series
- Communication Distance
- 100m (Open Area)
- Compatible Product
- Adapter
- Smart Home Compatibility
- Amazon Alexa, Google Home
- Input
- 3V
- Unit Type
- Unit
- Manufacturer Warranty
- 1 Year
- FCC ID
- 2APN5-SNZB04PR2
- Product Model
- SNZB-04PR2
- Operating Environment
- Indoor
- Operating Temperature
- -10°C ~ 60°C
- SNZB-04PR2 Bundle
- 4 Pack
- Product Name
- SenseGuard DW Gen2
- Color
- White
- Dimensions
- Main pole (90*26*13.5mm), Magnetic pole (31*14*6.5mm)
- Battery Type
- LR03 AAA*2
- Brand
- Sonoff
- Type
- Door Contact
- Operating Humidity
- 5-95%RH, non-condensing
- Product Type
- Zigbee Wireless Door/Window Sensor
- Wireless Connection
- Zigbee 3.0
- Connectivity
- Wi-Fi
- Smart Home Protocol
- ZigBee
- Net Weight
- 45.1g (including Battery)
- Country of Origin
- China
- MCU
- TLSR8656F512ET32
About this product
Store Categories NEXTION Basic Series Discovery Series Enhanced Series Intelligent Series Nextion Accessories SONOFF Gateway & Sensors Home Appliances Smart Accessories Smart Home Security Smart Lighting Smart Plugs Smart Switch DIY Smart Wall Switch WOOLLEY Smart DIY Switch Other 4 Pack SONOFF Zigbee Wireless Door Win…Read full descriptionShow less
- •
Store Categories
- NEXTION
- Basic Series
- Discovery Series
- Enhanced Series
- Intelligent Series
- Nextion Accessories
- SONOFF
- Gateway & Sensors
- Home Appliances
- Smart Accessories
- Smart Home Security
- Smart Lighting
- Smart Plugs
- Smart Switch DIY
- Smart Wall Switch
- WOOLLEY
- Smart DIY Switch
- Other
4 Pack SONOFF Zigbee Wireless Door Window Sensor, Home Window Door Contact Alarm
Product Description
【Active Security with Tamper Alerts】Equipped with tamper detection. If forced removal or damage is detected, instant alerts are sent via the app. Smart Scenes can also be triggered such as gateway sound alarms.
【Smart Automation for Security and Comfort】Works as a key sensor in your smart home ecosystem. When triggered, it can start camera recording and sound-light alarms for security, or link with climate control devices to prepare a comfortable and energy-efficient home environment.
【Slim and Discreet Design】Weighing only 45.1g, the compact body takes up minimal space and does not affect door or window operation or overall home aesthetics.
【Versatile Installation for Any Door or Window】Support both horizontal and vertical mounting, easily adapting to wide gaps, narrow frames, or uneven door and window structures.
【Affordable AAA Battery Power】Powered by standard AAA batteries for easy replacement, lower maintenance costs, and up to 3 years of worry-free operation.
Note: The SNZB-04PR2 D oor and W indow S e nsor needs to be used with a Zigbee Hub.
- About US
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About US
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Description written by a seller of this product on eBay. Store, shipping, payment and contact text has been removed. Check each offer for that seller's own terms.
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1 listing from 1 seller. Prices update periodically. Only one listing of this exact product was found; more sellers appear here as they are discovered.
- Lowest price
- $29.99
- Offers
- 1from 1 seller
| Seller | Condition | Ships from | Price | Shipping | Delivery & returns | Total | |
|---|---|---|---|---|---|---|---|
px-smarthome via eBay 100% positive · 4,787 ratings Highly rated seller | New | United States | $29.99$34.99Lowest price 14% off | Free | Est. Oct 23 – Oct 29 | $29.99 | View Deal |
Seller ratings are the feedback eBay reports for each seller. "Highly rated" means at least 98% positive from at least 100 ratings. Total = price + shipping, shown only when the listing states its shipping cost.
Price history
Lowest price available each day, tracked since Oct 7, 2026 (22 days).
- Current lowest
- $29.99
- Previous price
- No change yet
- Lowest recorded
- $29.99
- Highest recorded
- $29.99
- Trend
- → Stable
- since Oct 7
The lowest price for all conditions has not changed in this period, so there is no trend to chart yet.
History is built only from prices this site observed, starting the day tracking began; nothing is estimated or back-filled. Each point is the lowest price among the offers available that day. Shipping, duties and taxes are not included.
