I have already told you about Aqara which through its application gives you the possibility to have the precise temperature: HomeKit Aqara: How to display the temperature to the nearest degree. I'm going to introduce you here to xiaomi aqara temperature humidity sensor.

What is xiaomi aqara temperature humidity sensor for?

Well it's very simple it will allow you to study air quality in order to inform you but also to incorporate it into scenarios.

Analyze air quality

Furniture, electrical appliances, toys... Cooking, sweeping, cleaning... Almost everything generates VOCs (volatile organic compounds), including humans. Inside, VOC emissions can increase rapidly and reach dangerous levels. With xiaomi aqara temperature humidity sensor, you are informed of the accumulation of VOCs and you have the cards in hand to maintain healthy air.

Monitor the temperature

Temperatures that are too high tend to cause you to lose energy. You also have more difficulty concentrating and sleeping. On the other hand, temperatures that are too low increase your blood pressure and heart rate. You are also more likely to get sick. In summer and winter, xiaomi aqara temperature humidity sensor helps you find the right balance of comfort.

Monitor humidity

Low humidity can cause irritation of the throat, eyes and skin, while high humidity increases the risk of allergy and asthma. In extreme cases, your electronics and furniture can be damaged. With xiaomi aqara temperature humidity sensor, you know if you need to turn on your humidifier, dehumidifier or CMV.

Automate a scenario to improve air quality

There may be several reasons why the air is polluted as you may have seen.
So the possibility of launching a scenario will allow you to improve air quality without even moving or lifting a finger.
xiaomi aqara temperature humidity sensor can activate your air purifier, humidifier if the humidity level, fan if the temperature reaches a certain level or other connected devices that can be connected to an Aqara outlet, for example.

Features :
Operating range
0 °C - 50 °C
5 to 95% humidity

Accuracy
± 0.3 °C under normal conditions
± 3% humidity under normal conditions

Power supply
Built-in rechargeable battery: 2 year
To know the battery level you have to go to Settings in the application.
There is also a battery indicator light on the sensor.

My opinion on the xiaomi aqara temperature humidity sensor sensor
Well here is a very complete sensor which may certainly seem expensive but the quality, precision and multitude of information justify it.
Moreover, it should be seen as a real companion to your scenarios.
No batteries to change just think about recharging, and its Homekit compatibility makes it a great asset!