diff --git a/homeassistant/components/reolink/diagnostics.py b/homeassistant/components/reolink/diagnostics.py
index c5085c9ca18..d940bda2680 100644
--- a/homeassistant/components/reolink/diagnostics.py
+++ b/homeassistant/components/reolink/diagnostics.py
@@ -42,7 +42,7 @@ async def async_get_config_entry_diagnostics(
         "Baichuan port": api.baichuan.port,
         "Baichuan only": api.baichuan_only,
         "WiFi connection": api.wifi_connection,
-        "WiFi signal": api.wifi_signal,
+        "WiFi signal": api.wifi_signal(),
         "RTMP enabled": api.rtmp_enabled,
         "RTSP enabled": api.rtsp_enabled,
         "ONVIF enabled": api.onvif_enabled,
diff --git a/homeassistant/components/reolink/entity.py b/homeassistant/components/reolink/entity.py
index a83dc259e1b..971b7ec4be1 100644
--- a/homeassistant/components/reolink/entity.py
+++ b/homeassistant/components/reolink/entity.py
@@ -167,7 +167,7 @@ class ReolinkChannelCoordinatorEntity(ReolinkHostCoordinatorEntity):
         super().__init__(reolink_data, coordinator)
 
         self._channel = channel
-        if self._host.api.supported(channel, "UID"):
+        if self._host.api.is_nvr and self._host.api.supported(channel, "UID"):
             self._attr_unique_id = f"{self._host.unique_id}_{self._host.api.camera_uid(channel)}_{self.entity_description.key}"
         else:
             self._attr_unique_id = (
diff --git a/homeassistant/components/reolink/manifest.json b/homeassistant/components/reolink/manifest.json
index c422af292b9..f8b8191a851 100644
--- a/homeassistant/components/reolink/manifest.json
+++ b/homeassistant/components/reolink/manifest.json
@@ -19,5 +19,5 @@
   "iot_class": "local_push",
   "loggers": ["reolink_aio"],
   "quality_scale": "platinum",
-  "requirements": ["reolink-aio==0.14.2"]
+  "requirements": ["reolink-aio==0.14.3"]
 }
diff --git a/homeassistant/components/reolink/sensor.py b/homeassistant/components/reolink/sensor.py
index 85de03dd1a3..d63655d1173 100644
--- a/homeassistant/components/reolink/sensor.py
+++ b/homeassistant/components/reolink/sensor.py
@@ -16,7 +16,12 @@ from homeassistant.components.sensor import (
     SensorEntityDescription,
     SensorStateClass,
 )
-from homeassistant.const import PERCENTAGE, EntityCategory, UnitOfTemperature
+from homeassistant.const import (
+    PERCENTAGE,
+    SIGNAL_STRENGTH_DECIBELS_MILLIWATT,
+    EntityCategory,
+    UnitOfTemperature,
+)
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
 from homeassistant.helpers.typing import StateType
@@ -123,12 +128,14 @@ SENSORS = (
 HOST_SENSORS = (
     ReolinkHostSensorEntityDescription(
         key="wifi_signal",
-        cmd_key="GetWifiSignal",
+        cmd_key="115",
         translation_key="wifi_signal",
+        device_class=SensorDeviceClass.SIGNAL_STRENGTH,
         state_class=SensorStateClass.MEASUREMENT,
         entity_category=EntityCategory.DIAGNOSTIC,
+        native_unit_of_measurement=SIGNAL_STRENGTH_DECIBELS_MILLIWATT,
         entity_registry_enabled_default=False,
-        value=lambda api: api.wifi_signal,
+        value=lambda api: api.wifi_signal(),
         supported=lambda api: api.supported(None, "wifi") and api.wifi_connection,
     ),
     ReolinkHostSensorEntityDescription(
diff --git a/requirements_all.txt b/requirements_all.txt
index 513422df915..074b68773da 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -2663,7 +2663,7 @@ renault-api==0.3.1
 renson-endura-delta==1.7.2
 
 # homeassistant.components.reolink
-reolink-aio==0.14.2
+reolink-aio==0.14.3
 
 # homeassistant.components.idteck_prox
 rfk101py==0.0.1
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index 4fac0aba573..10be4658356 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -2209,7 +2209,7 @@ renault-api==0.3.1
 renson-endura-delta==1.7.2
 
 # homeassistant.components.reolink
-reolink-aio==0.14.2
+reolink-aio==0.14.3
 
 # homeassistant.components.rflink
 rflink==0.0.67
diff --git a/tests/components/reolink/conftest.py b/tests/components/reolink/conftest.py
index 1ca6bb4eb55..a3e28f49194 100644
--- a/tests/components/reolink/conftest.py
+++ b/tests/components/reolink/conftest.py
@@ -123,7 +123,7 @@ def _init_host_mock(host_mock: MagicMock) -> None:
     host_mock.timeout = 60
     host_mock.renewtimer.return_value = 600
     host_mock.wifi_connection = False
-    host_mock.wifi_signal = None
+    host_mock.wifi_signal.return_value = None
     host_mock.whiteled_mode_list.return_value = []
     host_mock.zoom_range.return_value = {
         "zoom": {"pos": {"min": 0, "max": 100}},
diff --git a/tests/components/reolink/test_media_source.py b/tests/components/reolink/test_media_source.py
index 67ae78e5fa4..31da3b213be 100644
--- a/tests/components/reolink/test_media_source.py
+++ b/tests/components/reolink/test_media_source.py
@@ -284,6 +284,7 @@ async def test_browsing_h265_encoding(
 ) -> None:
     """Test browsing a Reolink camera with h265 stream encoding."""
     entry_id = config_entry.entry_id
+    reolink_connect.is_nvr = True
 
     with patch("homeassistant.components.reolink.PLATFORMS", [Platform.CAMERA]):
         assert await hass.config_entries.async_setup(entry_id) is True
diff --git a/tests/components/reolink/test_sensor.py b/tests/components/reolink/test_sensor.py
index df164634355..3a120889a98 100644
--- a/tests/components/reolink/test_sensor.py
+++ b/tests/components/reolink/test_sensor.py
@@ -22,7 +22,7 @@ async def test_sensors(
     """Test sensor entities."""
     reolink_connect.ptz_pan_position.return_value = 1200
     reolink_connect.wifi_connection = True
-    reolink_connect.wifi_signal = 3
+    reolink_connect.wifi_signal.return_value = 3
     reolink_connect.hdd_list = [0]
     reolink_connect.hdd_storage.return_value = 95