# Supervision System
To prevent fire disasters, water immersion, abnormal temperature, CO poisoning and others, users can install temperature and humidity sensors, and fire alarms. Through the SolaXCloud App, users can check out abnormal conditions in time, thereby preventing disasters.
Tap Device>Supervision system, to view the basic information about Supervision system, including the device connection status, the name of the cabinet where the supervision system is located, and the I/O module SN.
# Device details
Tap a single supervision system to enter its detail page. The page is divided into three parts: environment status, cabinet, and fire status. It is convenient for you to check the monitoring information you need to pay special attention to.