SONOFF AirGuard PM2.5/PM10 – Smart air quality monitor with Matter over Wi-Fi (SAWF-07P)

SONOFF AirGuard PM2.5/PM10 (SAWF-07P) is a smart air quality monitor, designed for accurate measurement of fine PM2.5 and PM10 particles in indoor air.
The device uses Wi-Fi connectivity and supports the Matter standard, allowing easy integration into modern smart home ecosystems and centralised control of compatible devices.

Equipped with advanced high-precision sensors, AirGuard provides real-time information about the pollution level in the room, helping to improve comfort and health.
The measured values can be used to trigger smart automations, such as starting air purifiers or ventilation, or sending notifications when air quality drops below a set threshold.

The compact, modern design allows discreet placement on a desk, shelf or furniture, with no complicated installation. USB power and direct connection to the Wi-Fi network make SONOFF AirGuard a practical and efficient solution for continuous air monitoring in the home, office or commercial premises.

Key features

• Accurate measurement of PM2.5 and PM10 particles

• Real-time monitoring of indoor air quality

• Wi-Fi connectivity for easy smart home integration

• Matter support for compatibility with modern ecosystems

• Support for automations and smart scenes

• High-precision sensors for stable, reliable data

• Compact, modern design that suits any interior

Recommended uses

• Monitoring indoor air pollution

• Automatic control of air purifiers and ventilation systems

• Increased comfort and safety at home

• Use in offices, children's rooms or commercial premises

Practical use cases

• Placed in the bedroom or the children's room, it displays PM2.5/PM10 particle levels in real time and warns with sound/light alarms when air quality drops.
• Integrated via Matter into Apple Home, Google Home or Amazon Alexa, it triggers an air purifier or the ventilation when values exceed the set threshold.
• Used in an office or commercial space, for tracking the measurement history and the recommendations in the eWeLink app.

Technical specifications: