# Air Sensors

RainPoint smart air quality sensor — monitors CO₂, temperature, and humidity in real time. Color-coded alerts, app data logging, and customizable thresholds. Breathe better.

## Products in this collection

- [RainPoint 2.1'' Solar-Powered Thermometer and Hygrometer Meter](https://www.rainpointonline.com/products/rainpoint-2-1-solar-powered-thermometer-and-hygrometer-meter) - 9.99 USD
- [RainPoint Solar Bluetooth Temperature & Humidity Monitor, Wireless Thermometer with Date Storage](https://www.rainpointonline.com/products/rainpoint-solar-bluetooth-temperature-humidity-monitor-wireless-thermometer-with-date-storage) - 9.99 USD
- [RainPoint Solar Bluetooth Temperature Humidity Monitor with Remote App Control](https://www.rainpointonline.com/products/rainpoint-solar-bluetooth-temperature-humidity-monitor-with-remote-app-control) - 9.99 USD
- [RainPoint Solar Hygrometer – Large Display, Comfort Indicator, Max/Min Memory](https://www.rainpointonline.com/products/rainpoint-solar-hygrometer-large-display-comfort-indicator-max-min-memory) - 15.99 USD

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> Source: [RainPoint](https://www.rainpointonline.com/collections/air-sensors)
> Updated: 2026-08-24