diff --git a/src/revpi_middleware/dbus_middleware1/system_config/revpi_config.py b/src/revpi_middleware/dbus_middleware1/system_config/revpi_config.py
index a615c9f..1658f8c 100644
--- a/src/revpi_middleware/dbus_middleware1/system_config/revpi_config.py
+++ b/src/revpi_middleware/dbus_middleware1/system_config/revpi_config.py
@@ -42,6 +42,20 @@ class ConfigActions(Enum):
 
 
 class RevPiConfig:
+    """
+    Represents the configuration and hardware details of a Revolution Pi system.
+
+    This class provides methods and properties to initialize and fetch
+    information related to the Revolution Pi device, such as model, serial
+    number, compute module type, WLAN capability, and the presence of a
+    connection bridge. The class works by parsing system-level files (e.g.,
+    `/proc/cpuinfo`) and using this data to identify hardware characteristics
+    and features.
+
+    Attributes:
+        serial (str): The serial number of the Revolution Pi device.
+        model (str): The model name of the Revolution Pi device.
+    """
 
     def __init__(self):
         self._cm_type = ComputeModuleTypes.UNKNOWN
@@ -55,6 +69,29 @@ class RevPiConfig:
         self._init_device_info()
 
     def _init_device_info(self):
+        """
+        Initialize and retrieve detailed hardware information, including CPU details,
+        device type, WLAN interface, and connectivity features.
+
+        This method gathers information from system files and other sources to
+        initialize device-specific attributes such as model, serial number,
+        compute module type, and optional features like integrated WLAN
+        or ConBridge support. It performs checks specific to the detected
+        module type to accurately populate necessary device details.
+
+        Attributes
+        ----------
+        model : str
+            The model of the CPU based on information from /proc/cpuinfo.
+        serial : str
+            The serial number extracted from /proc/cpuinfo.
+        _cm_type : ComputeModuleTypes, optional
+            The type of the compute module derived from the hardware revision value.
+        _wlan_class_path : str, optional
+            Filesystem path to the detected WLAN interface, if any.
+        _revpi_with_con_bridge : bool
+            Indicates whether the device supports the ConBridge feature.
+        """
         dc_cpuinfo = {}
 
         # Extract CPU information
@@ -103,18 +140,57 @@ class RevPiConfig:
 
     @property
     def class_path_wlan(self) -> str:
+        """
+        Provides access to the WLAN class path.
+
+        This property retrieves the stored WLAN class path, allowing the user to access it when
+        needed.
+
+        Returns:
+            str: The WLAN class path.
+        """
         return self._wlan_class_path
 
     @property
     def cm_type(self) -> ComputeModuleTypes:
+        """
+        Gets the type of the compute module.
+
+        The property provides access to the type of the compute
+        module used. The type is represented as an instance of
+        the `ComputeModuleTypes` class.
+
+        Returns
+        -------
+        ComputeModuleTypes
+            The type of the compute module.
+        """
         return self._cm_type
 
     @property
     def with_con_bridge(self) -> bool:
+        """
+        Indicates if the device is configured with a connection bridge.
+
+        This property checks the internal status and determines whether the device setup
+        includes a connection bridge functionality. It is read-only.
+
+        Returns:
+            bool: True if the connection bridge is configured, False otherwise.
+        """
         return self._revpi_with_con_bridge
 
     @property
     def with_wlan(self) -> bool:
+        """
+        Checks if WLAN is available.
+
+        This property evaluates whether WLAN is enabled or available by checking
+        the presence or value of the internal attribute `_wlan_class_path`.
+
+        Returns:
+            bool: True if WLAN is available, False otherwise.
+        """
         return bool(self._wlan_class_path)