Tensair sensor is a reliable air quality sensor powered by 2000mAh lithium-polymer battery that can last up to 2 days of continue use before you need to charge.

The sensor checks air quality, temperature, pressure, and humidity - bundles up and shows the data in a FREE Android app that will display the data real time:

Download Tensair Android app here

Via the dedicated android app, that can hold up to 10 Tensair sensors per account, you can access settings like:

-Activating and deactivating sensor deep-sleep mode that can triple the battery life and can get up to 2 days of usage from 100% to 1%.

-Unpair and pair a Tensair sensor.

-Change the sensor name, this helps you remember where did you place the sensor (e.g. Tensair-sensor-01-rest-room)

-Smart device WiFi connection, this helps you connect any Tensair sensor to a specific WiFi network.

-Real time location of all sensors associated to your account.

On going development of an smart watch Tensair app, here is a sneak peek:

If you live in a very busy city this tool will help you know when is safe to open up the windows and vent out your house. This is just a classic use case, of course the sensor can be used in a warehouse type setup.

The sensor does a great job to monitor the air quality anywhere you place it.

-Affordable price with lifetime support, no hidden future fees, you buy it is yours to use!

-Dedicated FREE Android dashboard app with upcoming smart watch app.

-Battery powered, can run for days with the included 2000mAh that can be charged via any 5v solar panel.