diff --git a/homeassistant/components/xiaomi_ble/sensor.py b/homeassistant/components/xiaomi_ble/sensor.py
index 01f15ff09b8..57dfaead232 100644
--- a/homeassistant/components/xiaomi_ble/sensor.py
+++ b/homeassistant/components/xiaomi_ble/sensor.py
@@ -9,9 +9,11 @@ from xiaomi_ble.parser import ExtendedSensorDeviceClass
 
 from homeassistant.components.bluetooth.passive_update_processor import (
     PassiveBluetoothDataUpdate,
+    PassiveBluetoothEntityKey,
     PassiveBluetoothProcessorEntity,
 )
 from homeassistant.components.sensor import (
+    EntityDescription,
     SensorDeviceClass,
     SensorEntity,
     SensorEntityDescription,
@@ -78,6 +80,7 @@ SENSOR_DESCRIPTIONS = {
         icon="mdi:omega",
         native_unit_of_measurement=Units.OHM,
         state_class=SensorStateClass.MEASUREMENT,
+        translation_key="impedance",
     ),
     # Mass sensor (kg)
     (DeviceClass.MASS, Units.MASS_KILOGRAMS): SensorEntityDescription(
@@ -93,6 +96,7 @@ SENSOR_DESCRIPTIONS = {
         native_unit_of_measurement=UnitOfMass.KILOGRAMS,
         state_class=SensorStateClass.MEASUREMENT,
         entity_category=EntityCategory.DIAGNOSTIC,
+        translation_key="weight_non_stabilized",
     ),
     (DeviceClass.MOISTURE, Units.PERCENTAGE): SensorEntityDescription(
         key=f"{DeviceClass.MOISTURE}_{Units.PERCENTAGE}",
@@ -180,18 +184,20 @@ def sensor_update_to_bluetooth_data_update(
     sensor_update: SensorUpdate,
 ) -> PassiveBluetoothDataUpdate[float | None]:
     """Convert a sensor update to a bluetooth data update."""
+    entity_descriptions: dict[PassiveBluetoothEntityKey, EntityDescription] = {
+        device_key_to_bluetooth_entity_key(device_key): SENSOR_DESCRIPTIONS[
+            (description.device_class, description.native_unit_of_measurement)
+        ]
+        for device_key, description in sensor_update.entity_descriptions.items()
+        if description.device_class
+    }
+
     return PassiveBluetoothDataUpdate(
         devices={
             device_id: sensor_device_info_to_hass_device_info(device_info)
             for device_id, device_info in sensor_update.devices.items()
         },
-        entity_descriptions={
-            device_key_to_bluetooth_entity_key(device_key): SENSOR_DESCRIPTIONS[
-                (description.device_class, description.native_unit_of_measurement)
-            ]
-            for device_key, description in sensor_update.entity_descriptions.items()
-            if description.device_class
-        },
+        entity_descriptions=entity_descriptions,
         entity_data={
             device_key_to_bluetooth_entity_key(device_key): cast(
                 float | None, sensor_values.native_value
@@ -201,6 +207,17 @@ def sensor_update_to_bluetooth_data_update(
         entity_names={
             device_key_to_bluetooth_entity_key(device_key): sensor_values.name
             for device_key, sensor_values in sensor_update.entity_values.items()
+            # Add names where the entity description has neither a translation_key nor
+            # a device_class
+            if (
+                description := entity_descriptions.get(
+                    device_key_to_bluetooth_entity_key(device_key)
+                )
+            )
+            is None
+            or (
+                description.translation_key is None and description.device_class is None
+            )
         },
     )
 
diff --git a/homeassistant/components/xiaomi_ble/strings.json b/homeassistant/components/xiaomi_ble/strings.json
index 4ea4a47c61e..cdee3fc3838 100644
--- a/homeassistant/components/xiaomi_ble/strings.json
+++ b/homeassistant/components/xiaomi_ble/strings.json
@@ -227,6 +227,14 @@
           }
         }
       }
+    },
+    "sensor": {
+      "impedance": {
+        "name": "Impedance"
+      },
+      "weight_non_stabilized": {
+        "name": "Weight non stabilized"
+      }
     }
   }
 }
diff --git a/tests/components/xiaomi_ble/test_sensor.py b/tests/components/xiaomi_ble/test_sensor.py
index 11a20a62d02..f5625d4e74d 100644
--- a/tests/components/xiaomi_ble/test_sensor.py
+++ b/tests/components/xiaomi_ble/test_sensor.py
@@ -694,21 +694,21 @@ async def test_miscale_v1_uuid(hass: HomeAssistant) -> None:
     assert len(hass.states.async_all()) == 2
 
     mass_non_stabilized_sensor = hass.states.get(
-        "sensor.mi_smart_scale_b5dc_mass_non_stabilized"
+        "sensor.mi_smart_scale_b5dc_weight_non_stabilized"
     )
     mass_non_stabilized_sensor_attr = mass_non_stabilized_sensor.attributes
     assert mass_non_stabilized_sensor.state == "86.55"
     assert (
         mass_non_stabilized_sensor_attr[ATTR_FRIENDLY_NAME]
-        == "Mi Smart Scale (B5DC) Mass Non Stabilized"
+        == "Mi Smart Scale (B5DC) Weight non stabilized"
     )
     assert mass_non_stabilized_sensor_attr[ATTR_UNIT_OF_MEASUREMENT] == "kg"
     assert mass_non_stabilized_sensor_attr[ATTR_STATE_CLASS] == "measurement"
 
-    mass_sensor = hass.states.get("sensor.mi_smart_scale_b5dc_mass")
+    mass_sensor = hass.states.get("sensor.mi_smart_scale_b5dc_weight")
     mass_sensor_attr = mass_sensor.attributes
     assert mass_sensor.state == "86.55"
-    assert mass_sensor_attr[ATTR_FRIENDLY_NAME] == "Mi Smart Scale (B5DC) Mass"
+    assert mass_sensor_attr[ATTR_FRIENDLY_NAME] == "Mi Smart Scale (B5DC) Weight"
     assert mass_sensor_attr[ATTR_UNIT_OF_MEASUREMENT] == "kg"
     assert mass_sensor_attr[ATTR_STATE_CLASS] == "measurement"
 
@@ -736,22 +736,23 @@ async def test_miscale_v2_uuid(hass: HomeAssistant) -> None:
     assert len(hass.states.async_all()) == 3
 
     mass_non_stabilized_sensor = hass.states.get(
-        "sensor.mi_body_composition_scale_b5dc_mass_non_stabilized"
+        "sensor.mi_body_composition_scale_b5dc_weight_non_stabilized"
     )
     mass_non_stabilized_sensor_attr = mass_non_stabilized_sensor.attributes
     assert mass_non_stabilized_sensor.state == "85.15"
     assert (
         mass_non_stabilized_sensor_attr[ATTR_FRIENDLY_NAME]
-        == "Mi Body Composition Scale (B5DC) Mass Non Stabilized"
+        == "Mi Body Composition Scale (B5DC) Weight non stabilized"
     )
     assert mass_non_stabilized_sensor_attr[ATTR_UNIT_OF_MEASUREMENT] == "kg"
     assert mass_non_stabilized_sensor_attr[ATTR_STATE_CLASS] == "measurement"
 
-    mass_sensor = hass.states.get("sensor.mi_body_composition_scale_b5dc_mass")
+    mass_sensor = hass.states.get("sensor.mi_body_composition_scale_b5dc_weight")
     mass_sensor_attr = mass_sensor.attributes
     assert mass_sensor.state == "85.15"
     assert (
-        mass_sensor_attr[ATTR_FRIENDLY_NAME] == "Mi Body Composition Scale (B5DC) Mass"
+        mass_sensor_attr[ATTR_FRIENDLY_NAME]
+        == "Mi Body Composition Scale (B5DC) Weight"
     )
     assert mass_sensor_attr[ATTR_UNIT_OF_MEASUREMENT] == "kg"
     assert mass_sensor_attr[ATTR_STATE_CLASS] == "measurement"
@@ -845,7 +846,7 @@ async def test_sleepy_device(hass: HomeAssistant) -> None:
     assert len(hass.states.async_all()) == 2
 
     mass_non_stabilized_sensor = hass.states.get(
-        "sensor.mi_smart_scale_b5dc_mass_non_stabilized"
+        "sensor.mi_smart_scale_b5dc_weight_non_stabilized"
     )
     assert mass_non_stabilized_sensor.state == "86.55"
 
@@ -866,7 +867,7 @@ async def test_sleepy_device(hass: HomeAssistant) -> None:
         await hass.async_block_till_done()
 
     mass_non_stabilized_sensor = hass.states.get(
-        "sensor.mi_smart_scale_b5dc_mass_non_stabilized"
+        "sensor.mi_smart_scale_b5dc_weight_non_stabilized"
     )
 
     # Sleepy devices should keep their state over time
@@ -896,7 +897,7 @@ async def test_sleepy_device_restore_state(hass: HomeAssistant) -> None:
     assert len(hass.states.async_all()) == 2
 
     mass_non_stabilized_sensor = hass.states.get(
-        "sensor.mi_smart_scale_b5dc_mass_non_stabilized"
+        "sensor.mi_smart_scale_b5dc_weight_non_stabilized"
     )
     assert mass_non_stabilized_sensor.state == "86.55"
 
@@ -917,7 +918,7 @@ async def test_sleepy_device_restore_state(hass: HomeAssistant) -> None:
         await hass.async_block_till_done()
 
     mass_non_stabilized_sensor = hass.states.get(
-        "sensor.mi_smart_scale_b5dc_mass_non_stabilized"
+        "sensor.mi_smart_scale_b5dc_weight_non_stabilized"
     )
 
     # Sleepy devices should keep their state over time
@@ -930,7 +931,7 @@ async def test_sleepy_device_restore_state(hass: HomeAssistant) -> None:
     await hass.async_block_till_done()
 
     mass_non_stabilized_sensor = hass.states.get(
-        "sensor.mi_smart_scale_b5dc_mass_non_stabilized"
+        "sensor.mi_smart_scale_b5dc_weight_non_stabilized"
     )
 
     # Sleepy devices should keep their state over time and restore it