diff --git a/custom_components/philips_airpurifier_coap/const.py b/custom_components/philips_airpurifier_coap/const.py
index 0c60da13..5a901624 100644
--- a/custom_components/philips_airpurifier_coap/const.py
+++ b/custom_components/philips_airpurifier_coap/const.py
@@ -113,6 +113,8 @@ class FanModel(StrEnum):
     AC4550 = "AC4550"
     AC4558 = "AC4558"
     AC5659 = "AC5659"
+    AMF765 = "AMF765"
+    CX5120 = "CX5120"
 
 
 class PresetMode:
@@ -293,6 +295,7 @@ class PhilipsApi:
         SWITCH_ON: "1",
         SWITCH_OFF: "0",
     }
+
     # the AC1715 seems to follow a new scheme, this should later be refactored
     NEW_NAME = "D01-03"
     NEW_MODEL_ID = "D01-05"
@@ -304,6 +307,12 @@ class PhilipsApi:
     NEW_PM25 = "D03-33"
     NEW_PREFERRED_INDEX = "D03-42"
 
+    # there is a third generation of devices with yet another scheme
+    NEW2_NAME = "D01S03"
+    NEW2_MODEL_ID = "D01S05"
+    NEW2_POWER = "D03102"
+    NEW2_DISPLAY_BACKLIGHT = "D0312D"
+
     PREFERRED_INDEX_MAP = {
         "0": ("Indoor Allergen Index", ICON.IAI),
         "1": ("PM2.5", ICON.PM25),
@@ -506,6 +515,13 @@ class PhilipsApi:
         SWITCH_ON: 100,
         SWITCH_OFF: 0,
     },
+    PhilipsApi.NEW2_DISPLAY_BACKLIGHT: {
+        ATTR_ICON: ICON.LIGHT_DIMMING_BUTTON,
+        FanAttributes.LABEL: FanAttributes.DISPLAY_BACKLIGHT,
+        CONF_ENTITY_CATEGORY: EntityCategory.CONFIG,
+        SWITCH_ON: 100,
+        SWITCH_OFF: 0,
+    },
 }
 
 SELECT_TYPES: dict[str, SelectDescription] = {
diff --git a/custom_components/philips_airpurifier_coap/philips.py b/custom_components/philips_airpurifier_coap/philips.py
index 77849955..6e3f87a4 100644
--- a/custom_components/philips_airpurifier_coap/philips.py
+++ b/custom_components/philips_airpurifier_coap/philips.py
@@ -537,6 +537,45 @@ class PhilipsNewGenericCoAPFan(PhilipsGenericCoAPFanBase):
     STATE_POWER_OFF = "OFF"
 
 
+class PhilipsNew2GenericCoAPFan(PhilipsGenericCoAPFanBase):
+    """Class to manage another new generic CoAP fan."""
+
+    AVAILABLE_PRESET_MODES = {}
+    AVAILABLE_SPEEDS = {}
+
+    AVAILABLE_ATTRIBUTES = [
+        # device information
+        (FanAttributes.NAME, PhilipsApi.NEW2_NAME),
+        (FanAttributes.MODEL_ID, PhilipsApi.NEW2_MODEL_ID),
+        (FanAttributes.PRODUCT_ID, PhilipsApi.PRODUCT_ID),
+        (FanAttributes.DEVICE_ID, PhilipsApi.DEVICE_ID),
+        # (FanAttributes.SOFTWARE_VERSION, PhilipsApi.SOFTWARE_VERSION),
+        (FanAttributes.WIFI_VERSION, PhilipsApi.WIFI_VERSION),
+        # (FanAttributes.ERROR_CODE, PhilipsApi.ERROR_CODE),
+        # (FanAttributes.ERROR, PhilipsApi.ERROR_CODE, PhilipsApi.ERROR_CODE_MAP),
+        # device configuration
+        # (
+        #     FanAttributes.PREFERRED_INDEX,
+        #     PhilipsApi.NEW_PREFERRED_INDEX,
+        #     PhilipsApi.NEW_PREFERRED_INDEX_MAP,
+        # ),
+        # device sensors
+        # (
+        #     FanAttributes.RUNTIME,
+        #     PhilipsApi.RUNTIME,
+        #     lambda x, _: str(timedelta(seconds=round(x / 1000))),
+        # ),
+    ]
+
+    AVAILABLE_LIGHTS = [PhilipsApi.NEW2_DISPLAY_BACKLIGHT]
+    AVAILABLE_SWITCHES = []
+    AVAILABLE_SELECTS = []
+
+    KEY_PHILIPS_POWER = PhilipsApi.NEW2_POWER
+    STATE_POWER_ON = 1
+    STATE_POWER_OFF = 0
+
+
 class PhilipsHumidifierMixin(PhilipsGenericCoAPFanBase):
     """Mixin for humidifiers."""
 
@@ -1153,9 +1192,9 @@ class PhilipsAC3836(PhilipsGenericCoAPFan):
 
     AVAILABLE_PRESET_MODES = {
         PresetMode.AUTO: {
-            PhilipsApi.POWER: "1", 
-            PhilipsApi.MODE: "AG", 
-            PhilipsApi.SPEED: "1"
+            PhilipsApi.POWER: "1",
+            PhilipsApi.MODE: "AG",
+            PhilipsApi.SPEED: "1",
         },
         # make speeds available as preset
         PresetMode.SLEEP: {
@@ -1469,6 +1508,14 @@ class PhilipsAC5659(PhilipsGenericCoAPFan):
     AVAILABLE_SELECTS = [PhilipsApi.PREFERRED_INDEX]
 
 
+class PhilipsAMF765(PhilipsNew2GenericCoAPFan):
+    """AMF765."""
+
+
+class PhilipsCX5120(PhilipsNew2GenericCoAPFan):
+    """CX5120."""
+
+
 model_to_class = {
     FanModel.AC0850: PhilipsAC0850,
     FanModel.AC1214: PhilipsAC1214,
@@ -1495,4 +1542,6 @@ class PhilipsAC5659(PhilipsGenericCoAPFan):
     FanModel.AC4550: PhilipsAC4550,
     FanModel.AC4558: PhilipsAC4558,
     FanModel.AC5659: PhilipsAC5659,
+    FanModel.AMF765: PhilipsAMF765,
+    FanModel.CX5120: PhilipsCX5120,
 }