diff --git a/homeassistant/components/lametric/config_flow.py b/homeassistant/components/lametric/config_flow.py
index 8e9da5851cf..1dad190d706 100644
--- a/homeassistant/components/lametric/config_flow.py
+++ b/homeassistant/components/lametric/config_flow.py
@@ -248,6 +248,10 @@ class LaMetricFlowHandler(AbstractOAuth2FlowHandler, domain=DOMAIN):
                 updates={CONF_HOST: lametric.host, CONF_API_KEY: lametric.api_key}
             )
 
+        notify_sound: Sound | None = None
+        if device.model != "sa5":
+            notify_sound = Sound(sound=NotificationSound.WIN)
+
         await lametric.notify(
             notification=Notification(
                 priority=NotificationPriority.CRITICAL,
@@ -255,7 +259,7 @@ class LaMetricFlowHandler(AbstractOAuth2FlowHandler, domain=DOMAIN):
                 model=Model(
                     cycles=2,
                     frames=[Simple(text="Connected to Home Assistant!", icon=7956)],
-                    sound=Sound(sound=NotificationSound.WIN),
+                    sound=notify_sound,
                 ),
             )
         )
diff --git a/tests/components/lametric/conftest.py b/tests/components/lametric/conftest.py
index 177204b6f24..b3a9f2d8665 100644
--- a/tests/components/lametric/conftest.py
+++ b/tests/components/lametric/conftest.py
@@ -67,8 +67,14 @@ def mock_lametric_cloud() -> Generator[MagicMock, None, None]:
 
 
 @pytest.fixture
-def mock_lametric() -> Generator[MagicMock, None, None]:
-    """Return a mocked LaMetric client."""
+def device_fixture() -> str:
+    """Return the device fixture for a specific device."""
+    return "device"
+
+
+@pytest.fixture
+def mock_lametric(request, device_fixture: str) -> Generator[MagicMock, None, None]:
+    """Return a mocked LaMetric TIME client."""
     with patch(
         "homeassistant.components.lametric.coordinator.LaMetricDevice", autospec=True
     ) as lametric_mock, patch(
@@ -79,7 +85,7 @@ def mock_lametric() -> Generator[MagicMock, None, None]:
         lametric.api_key = "mock-api-key"
         lametric.host = "127.0.0.1"
         lametric.device.return_value = Device.parse_raw(
-            load_fixture("device.json", DOMAIN)
+            load_fixture(f"{device_fixture}.json", DOMAIN)
         )
         yield lametric
 
diff --git a/tests/components/lametric/fixtures/device_sa5.json b/tests/components/lametric/fixtures/device_sa5.json
new file mode 100644
index 00000000000..47120f672ef
--- /dev/null
+++ b/tests/components/lametric/fixtures/device_sa5.json
@@ -0,0 +1,71 @@
+{
+  "audio": {
+    "volume": 100,
+    "volume_limit": {
+      "max": 100,
+      "min": 0
+    },
+    "volume_range": {
+      "max": 100,
+      "min": 0
+    }
+  },
+  "bluetooth": {
+    "active": true,
+    "address": "AA:BB:CC:DD:EE:FF",
+    "available": true,
+    "discoverable": true,
+    "low_energy": {
+      "active": true,
+      "advertising": true,
+      "connectable": true
+    },
+    "name": "SKY0123",
+    "pairable": false
+  },
+  "display": {
+    "brightness": 66,
+    "brightness_limit": {
+      "max": 100,
+      "min": 2
+    },
+    "brightness_mode": "manual",
+    "brightness_range": {
+      "max": 100,
+      "min": 0
+    },
+    "height": 8,
+    "on": true,
+    "screensaver": {
+      "enabled": true,
+      "modes": {
+        "screen_off": {
+          "enabled": false
+        },
+        "time_based": {
+          "enabled": false
+        }
+      },
+      "widget": ""
+    },
+    "type": "mixed",
+    "width": 64
+  },
+  "id": "12345",
+  "mode": "manual",
+  "model": "sa5",
+  "name": "spyfly's LaMetric SKY",
+  "os_version": "3.0.13",
+  "serial_number": "SA52100000123TBNC",
+  "wifi": {
+    "active": true,
+    "mac": "AA:BB:CC:DD:EE:FF",
+    "available": true,
+    "encryption": "WPA",
+    "ssid": "IoT",
+    "ip": "127.0.0.1",
+    "mode": "dhcp",
+    "netmask": "255.255.255.0",
+    "strength": 58
+  }
+}
diff --git a/tests/components/lametric/test_config_flow.py b/tests/components/lametric/test_config_flow.py
index 8fd0ef061ac..0fa3a2d9838 100644
--- a/tests/components/lametric/test_config_flow.py
+++ b/tests/components/lametric/test_config_flow.py
@@ -6,6 +6,9 @@ from demetriek import (
     LaMetricConnectionError,
     LaMetricConnectionTimeoutError,
     LaMetricError,
+    Notification,
+    NotificationSound,
+    Sound,
 )
 import pytest
 
@@ -238,6 +241,10 @@ async def test_full_manual(
 
     assert len(mock_lametric.device.mock_calls) == 1
     assert len(mock_lametric.notify.mock_calls) == 1
+
+    notification: Notification = mock_lametric.notify.mock_calls[0][2]["notification"]
+    assert notification.model.sound == Sound(sound=NotificationSound.WIN)
+
     assert len(mock_setup_entry.mock_calls) == 1
 
 
@@ -894,3 +901,48 @@ async def test_reauth_manual(
 
     assert len(mock_lametric.device.mock_calls) == 1
     assert len(mock_lametric.notify.mock_calls) == 1
+
+
+@pytest.mark.usefixtures("mock_setup_entry")
+@pytest.mark.parametrize("device_fixture", ["device_sa5"])
+async def test_reauth_manual_sky(
+    hass: HomeAssistant,
+    mock_lametric: MagicMock,
+    mock_config_entry: MockConfigEntry,
+) -> None:
+    """Test reauth flow with manual entry for LaMetric Sky."""
+    mock_config_entry.add_to_hass(hass)
+
+    result = await hass.config_entries.flow.async_init(
+        DOMAIN,
+        context={
+            "source": SOURCE_REAUTH,
+            "unique_id": mock_config_entry.unique_id,
+            "entry_id": mock_config_entry.entry_id,
+        },
+        data=mock_config_entry.data,
+    )
+
+    flow_id = result["flow_id"]
+
+    await hass.config_entries.flow.async_configure(
+        flow_id, user_input={"next_step_id": "manual_entry"}
+    )
+
+    result2 = await hass.config_entries.flow.async_configure(
+        flow_id, user_input={CONF_API_KEY: "mock-api-key"}
+    )
+
+    assert result2.get("type") == FlowResultType.ABORT
+    assert result2.get("reason") == "reauth_successful"
+    assert mock_config_entry.data == {
+        CONF_HOST: "127.0.0.1",
+        CONF_API_KEY: "mock-api-key",
+        CONF_MAC: "AA:BB:CC:DD:EE:FF",
+    }
+
+    assert len(mock_lametric.device.mock_calls) == 1
+    assert len(mock_lametric.notify.mock_calls) == 1
+
+    notification: Notification = mock_lametric.notify.mock_calls[0][2]["notification"]
+    assert notification.model.sound is None