One of the best cheap Android tablets I've tested isn't made by Samsung or TCL
If you value battery life and a tablet that can withstand rough conditions, consider the Oukitel RT3 Pro. It's also very affordable.
Air quality index in real time via Google Maps: How to track air pollution level with new feature
To use this feature, first update Google Maps to the latest version. Open the app, tap on the layers icon (the stack-like ...