SONOFF DW2-WiFi Door/Window Sensor
【No Gateway Required】Easily pair the sensor to the eWeLink APP, then control it remotely through Wi-Fi—no additional gateway needed.
【Battery Alert】When the battery is low, you will receive a notification on the APP to avoid missing security alarms due to a low battery.
【History Log Check】Access up to 3 months of automatically saved record logs directly in the app.
【Real-Time Sync & Camera Linkage】Monitor the sensor's real-time status in the app. You can also bind a camera to visually confirm any activity.
【Quick & Easy Setup】Install in seconds with the included adhesive—perfect for door frames, window sills, and more.
*Note: Batteries are not included in the package.
SONOFF SNZB-02D Zigbee Temperature Humidity LCD
【Remote Real-Time Monitoring】Monitor temperature and humidity in real time via the app or directly on the built-in display—remotely and reliably with coverage up to 120m/400ft (open space).
【High Accuracy & 5s Refresh Rate】Equipped with a Swiss-made sensor for precise measurements: ±0.2°C / ±0.4°F temperature accuracy and ±2% RH humidity accuracy. Data updates every 5 seconds for timely insights.
【Large LCD Display】Features a clear, easy-to-read LCD screen that dynamically shows real-time temperature and humidity. Intuitive icons also indicate room conditions and battery status at a glance.
【Instant App Alerts】Receive push notifications on your phone when temperature or humidity levels go beyond your preset comfort range.
【Data Logging & Export】Includes up to 6 months of free cloud storage. View hourly trends, check historical highs and lows, and export data in file format for further analysis.
SONOFF SNZB-02DR2 Zigbee AirGuard TH 3.6” LCD Temperature And Humidity Sensor
【Large Display & Rich Data】Features a 3.6'' LCD screen to simultaneously view real-time temperature and humidity, 24-hour extremes, and remote sensor data at a glance.
【App Monitoring & Advanced Analysis】Track temperature and humidity in the eWeLink App via a Zigbee gateway, accessing up to 6 months of detailed records with max, min, and average curves, plus dew point and VPD analysis for clear, data-driven air-quality insights.
【Remote Temperature Comparison】In Zigbee mode, links with SNZB-02/02P/02WD/02D/02LD devices to instantly display other sensor temperatures, allowing fast checks without opening your phone or entering the room.
【Smart Scene Automation】Works with other smart devices—such as humidifiers, air conditioners, and more—to help automatically maintain a healthy, comfortable temperature and humidity level throughout your home.
【Flexible Reporting Frequency】Adjustable temperature and humidity reporting intervals based on thresholds or cycles, providing data updates tailored to your needs.
Note: The remote device must be connected to the same SONOFF Zigbee gateway, including: Bridge-P, Bridge-U, NSPanel Pro, iHost
SONOFF SNZB-02LD Zigbee IP65 LCD Thermometer With Probe
【2.2″ Clear LCD Display】Easily view the current temperature on the clear 2.2-inch LCD screen.
【Probe Temperature Measurement】The 1.5m probe enables accurate temperature readings in liquids or enclosed spaces, reaching areas beyond the range of standard sensors.
【IP65 Waterproof Rating】Designed for stable performance in humid and splash-prone environments. Note: the IP65 protection rating is suitable for standard splash-proof scenarios. Avoid submerging the device or exposing it to high-pressure water jets, or place it outdoors where it may be exposed to rain.
【Zigbee 3.0 Compatible】Compatible with Zigbee 3.0 hubs including SONOFF iHost, NSPanel Pro, ZBBridge-P, ZBBridge-U, ZBDongle-E, ZBDongle-P, Echo 4th Gen, Echo Show 2nd Gen, and Echo Plus 2nd Gen.
【Data Storage & Export】Use the eWeLink app to view temperature data by day, month, or up to six months. Easily access and export historical temperature charts for detailed analysis.
SONOFF SNZB-02P Zigbee Temperature and Humidity Sensor
【Precision Sensor & Rapid Updates】Built with a Swiss-made hygrometer sensor, offering ±0.2°C / ±0.4°F temperature accuracy and ±2% RH humidity accuracy. Data refreshes every 5 seconds, giving you near real-time environmental updates.
【Zigbee 3.0 Compatibility】Works seamlessly with Zigbee 3.0 hubs such as SONOFF iHost, NSPanel Pro, ZB Bridge Pro, and ZBDongle-E. Also compatible with third-party Zigbee 3.0 hubs like Echo 4th Gen and SmartThings Hub V3.
【Instant Comfort Alerts】Get notified instantly on your phone when temperature or humidity levels go beyond your preset comfort thresholds—helping you maintain a healthier, more comfortable living space.
【Cloud History & Exportable Data】Includes up to 6 months of free cloud storage. View historical trends by day, month, or half-year, and export detailed temperature and humidity logs with ease.
【Long-Lasting Battery Life】Powered by a CR2477 coin cell battery, offering up to 4 years of battery life under typical use conditions (based on SONOFF lab data; actual performance may vary).
SONOFF SNZB-02WD Zigbee IP65 LCD Temperature Humidity Sensor
【2.2″ LCD Screen Display】Easily monitor temperature and humidity in real time on the clear 2.2-inch LCD screen.
【Advanced Waterproof Design】Encased in IP65-rated housing with an internal waterproof breathable membrane, ensuring reliable operation even in humid or misty conditions.
【High Accuracy Measurements】Provides precise readings with ±0.2°C temperature accuracy and ±2% RH humidity accuracy for stable and trustworthy monitoring.
【IP65 Waterproof Rating】Ensures consistent performance in damp and splash-prone environments. Note: the IP65 protection rating is suitable for standard splash-proof scenarios. Avoid submerging the device or exposing it to high-pressure water jets, or place it outdoors where it may be exposed to rain.
【Zigbee 3.0 Compatible】Supports Zigbee 3.0 hubs including SONOFF iHost, NSPanel Pro, ZBBridge-P, ZBBridge-U, ZBDongle-E, and ZBDongle-P.
SONOFF SNZB-03P Zigbee Motion Sensor
【5-Second Fast Detection】Automatically turns lights on within 5 seconds when you pass by and switches them off after you leave, helping to save energy efficiently.
【Long-Lasting 3-Year Battery Life】Powered by a CR2477 battery, offering over 3 years of reliable use without frequent replacements.
【Zigbee 3.0 Compatible】Compatible with Zigbee 3.0 hubs such as SONOFF NSPanel Pro, SONOFF iHost, ZB Bridge Pro, ZBDongle-E, and Echo Plus 2nd Gen.
【Reliable Local Smart Scenes Control 】Zigbee scenes continue to operate locally even if your WiFi network goes down, as long as devices remain powered.
【Enhanced Home Security】Working as a smart home motion sensor, SNZB-03P detects unauthorized entry and can trigger cameras to record, sound alarms via the gateway, and send instant app notifications to your phone to keep your family and property safe.
SONOFF SNZB-04PR2 Zigbee Door/Window Sensor
【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 sSmartound-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 smart door window sensor features a compact design that 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. Ideal as a security door sensor for long-term home protection.
SONOFF SNZB-05P Zigbee Water Leak Sensor + Water Leak Detection Cable WLDC200
【Leak & Drip Detection】The elevated probe design detects liquid levels as low as 0.5mm and works reliably on metal surfaces without false triggers. Its concave water collection design quickly senses drips and stops leaks at the source.
【Extended Detection Capability】Supports connection with water leak detection cables (sold separately or as part of sensor kits). Whether covering a wide area or a narrow spot, water leaks are detected accurately. Extension cables can be connected in series without length limitation.
【Real-time Alerts & Multiple Notifications】Working as a home water leak detector, SNZB-05P will instantly push app notifications to alert you once water is detected, and Zigbee local control scenes can trigger gateway alarms even during WiFi outages.
【Zigbee 3.0 Compatible】Compatible with Zigbee 3.0 hubs such as SONOFF NSPanel Pro, SONOFF iHost, ZB Bridge variants (ZB Bridge, ZB Bridge-P, ZB Bridge-U), and SmartThings Hub V3.
【Home Assistant Support】Easily integrates with Home Assistant via ZHA or Zigbee2MQTT (requires Zigbee dongle like SONOFF ZBDongle-P or ZBDongle-E) for seamless home automation.
SONOFF SNZB-06P Zigbee Human Presence Sensor
【Presence Detection】SNZB-06P utilizes 5.8GHz microwave radar to detect both moving and stationary individuals. It automatically turns on lights when you approach and keeps them on until you leave.
【Ambient Light Sensing】Built-in light sensor ensures lights only activate when presence is detected in low-light conditions, helping you save energy.
【Zigbee 3.0 Compatible】 Compatible with Zigbee 3.0 hubs such as SONOFF NSPanel Pro, SONOFF iHost, ZB Bridge Pro, ZBDongle-E, and Echo Plus 2nd Gen. It can also work as a Zigbee router to strengthen signal transmission and extend Zigbee network coverage for a more stable connection.
【Local Smart Scene Control】Enables Zigbee device scene linkage to function normally even without internet connectivity.
【Supports Multiple Platforms】Works seamlessly with Alexa, Google Home, SmartThings, Alice, IFTTT, and Home Assistant for flexible smart home integration.