Sonoff Smart Sensor AirGuard For PM2.5/PM10 With Matter (Air Quality Monitor)

• 【Multi-Metric Air Quality Monitoring】Simultaneously displays temperature, humidity, and PM2.5 (PM10) concentrations, with support for switching detection modes (PM2.5/PM10) and selecting preferred temperature units.
• 【High Precision with Fast 2-Second Updates】Engineered with professional-grade accuracy, the device refreshes air-quality data every two seconds, ensuring you're always aware of changes the moment they occur.
• 【3 Customizable Alert Methods】Features sound alerts, indicator-light warnings, and app notifications, ensuring you never miss critical air-quality changes and stay protected from poor indoor conditions.
• 【One-Year Historical Data Storage & Export】Stores up to one year of past air-quality records and supports data export, giving you a solid foundation for long-term home air-quality analysis and insights.
• 【Matter-Compatible Smart Integration】Supports the Matter protocol, allowing seamless addition to Apple Home, Amazon Alexa, Google Home, and other major platforms. Easily build automations with third-party devices for a more connected smart home.

SAWF-07P

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