You can use multiple SwitchBot indoor outdoor thermometers to monitor the temperature and humidity data in different areas. You can add multiple temperature humidity sensors through your mobile phone and name them, and then you can monitor the temperature and humidity of different areas through the SwitchBot app. This SwitchBot thermometer has an IP65 waterproof and dustproof rating, and with its mini compact design, you can place it in any indoor or outdoor space to monitor its environment.