Product detailed description

💨 Sonoff SAWF-07P - Matter Air Quality Monitor PM2.5 and PM10

The Sonoff AirGuard PM2.5 and PM10 (SAWF-07P) is an air quality monitor compatible with Matter over Wi-Fi. It measures and displays the concentrations of fine particulate matter, specifically PM2.5 and PM10, while also accurately tracking temperature and humidity. Real-time display and in-app charts provide a comprehensive overview for long-term environmental monitoring.

Designed with professional precision, the device refreshes air quality data every two seconds, ensuring that you are always informed of changes the moment they happen.

Why Monitor PM2.5 / PM10?

PM2.5 / PM10 refers to tiny, inhalable particles emitted from sources like vehicles, factories, fireplaces, and fires. Long-term exposure can increase the risk of health issues such as asthma, heart disease, and lung cancer—which is why having a PM monitor right in the room where you or your children spend the most time is invaluable.

📝 Particulate Matter (PM) consists of tiny solid or liquid particles suspended in the air. These particles are categorized by size: PM10, PM2.5, and PM1—representing particles with diameters of less than 10, 2.5, and 1 micrometers, respectively.

3 Customizable Alert Methods

Receive instant notifications via 3 methods: app alerts, audible alarms, and visual light alerts, ensuring you never miss critical air quality changes and stay protected from adverse indoor conditions. Customize your preferences and set a "Do Not Disturb" mode to avoid interruptions when you need peace and quiet.

Matter-Compatible Integration

Supports the Matter protocol, allowing seamless connection to Apple Home, Amazon Alexa, Google Home, and other major platforms. Easily create automations with third-party devices (such as air purifiers) for a more interconnected smart home.

📝 * Integrating the AirGuard PM2.5 with a third-party Matter ecosystem requires a Matter Hub (Apple TV, HomePod, etc.).

Works Perfectly with the Apple Ecosystem – Fully supports Siri, iPhone, iPad, and Apple Watch.

Hands-Free Voice Control

Check air quality hands-free with an instant response from your smart assistant, no app opening required.

📝 * Requires the use of smart speakers equipped with corresponding third-party voice platforms.

One-Year Historical Data Storage and Export

It stores air quality records for the past year and supports data export, giving you a solid foundation for long-term analysis and insights into your home's air quality. Visualize trends on intuitive charts to pinpoint the root causes of air quality changes.

Tailored Air Quality Advice

It analyzes the PM2.5/PM10 levels in your room alongside the local Air Quality Index (AQI), providing you with targeted and effective suggestions to improve your environment.

Larger Surface Area, More Accurate Data

A larger surface area for particle contact significantly increases the accuracy of the detected data.

Feature Overview

📝 Note: To view humidity data in the Apple Home app, please update your iPhone to iOS 16 or later.

AirGuard Series Comparison

Quick Setup

You have two pairing methods to choose from. The first is adding the device via the eWeLink app. The second is adding it directly through a Matter-compatible app (Apple Home, Google Home, etc.)

📝 Note: Feature availability and data access may vary depending on the specific platform.

Protocols and Compatibility

• 📡 Protocol: Matter over Wi-Fi (2.4 GHz, IEEE 802.11 b/g/n)
• 🌐 Ecosystems: Apple Home, Google Home, Amazon Alexa, Samsung SmartThings (Requires a Matter Hub)
• 🔄 Automation: Trigger scenes based on PM2.5/PM10 thresholds (e.g., air purifier, ventilation control)
• 🔔 Alerts: In-app push notifications, visual/audible device alerts, optional "Do Not Disturb" schedules

Specifications

• 🖥️ Model: SAWF-07P
• 🔧 MCU: ESP32-D0WDR2-V3
• 🔌 Interface: USB Type-C (for power)
• 📡 Wi-Fi: IEEE 802.11 b/g/n (2.4 GHz)
• ⏱️ Data Refresh: 2 seconds (PM readings)
• 📏 Dimensions: 70 × 103 × 26 mm
• ⚖️ Weight: 127.6 g
• 🛠️ Material: PC+ABS
• 🌡️ Operating Temperature: −10 °C to +50 °C
• 💧 Operating Humidity: 5–95% RH (non-condensing)
• ✅ Certification: CE/FCC/RoHS
• 🔍 FCC ID: 2APN5-SAWF08P
• 💾 Data Storage: up to 1-year history + export capability

📦 Package Contents: AirGuard PM unit, USB-C cable, documentation