diff --git a/src/qml/Bluetooth/Main.qml b/src/qml/Bluetooth/Main.qml
index aabca5a..87936fe 100644
--- a/src/qml/Bluetooth/Main.qml
+++ b/src/qml/Bluetooth/Main.qml
@@ -26,6 +26,7 @@ import Cutefish.Bluez 1.0 as Bluez
 import "../"
 
 ItemPage {
+    id: control
     headerTitle: qsTr("Bluetooth")
 
     property bool bluetoothDisConnected: Bluez.Manager.bluetoothBlocked
@@ -45,8 +46,12 @@ ItemPage {
     }
 
     Bluez.DevicesProxyModel {
+        id: devicesProxyModel
+        sourceModel: devicesModel
+    }
+
+    Bluez.DevicesModel {
         id: devicesModel
-        sourceModel: Bluez.DevicesModel { }
     }
 
     BluetoothManager {
@@ -110,7 +115,13 @@ ItemPage {
                     Layout.fillWidth: true
                     Layout.preferredHeight: itemHeight * count + ((count - 1) * spacing)
 
-                    model: devicesModel //Bluez.Manager.bluetoothOperational ? devicesModel : []
+                    model: devicesProxyModel //Bluez.Manager.bluetoothOperational ? devicesModel : []
+
+                    section.property: "Section"
+                    section.delegate: Label {
+                        text: section == "Connected" ? qsTr("Connected devices")
+                                                     : qsTr("Available devices")
+                    }
 
                     delegate: Item {
                         width: ListView.view.itemHeight
@@ -120,7 +131,7 @@ ItemPage {
                             anchors.fill: parent
 
                             Label {
-                                text: model.DeviceFullName
+                                text: model.Device
                             }
                         }
                     }
diff --git a/src/qml/Power/Main.qml b/src/qml/Power/Main.qml
index 7b711bb..39c526b 100644
--- a/src/qml/Power/Main.qml
+++ b/src/qml/Power/Main.qml
@@ -41,7 +41,7 @@ ItemPage {
         ColumnLayout {
             id: layout
             anchors.fill: parent
-            spacing: FishUI.Units.largeSpacing * 2
+            spacing: FishUI.Units.largeSpacing
 
             RoundedItem {
                 Label {
@@ -73,6 +73,16 @@ ItemPage {
                     }
                 }
             }
+
+            Label {
+                color: FishUI.Theme.disabledTextColor
+                leftPadding: FishUI.Units.largeSpacing * 2
+                rightPadding: FishUI.Units.largeSpacing
+                Layout.fillWidth: true
+                wrapMode: Text.WordWrap
+                text: "<b>%1:</b> %2".arg(qsTr("Performance"))
+                                     .arg(qsTr("CPU and GPU frequencies will be increased, while power consumption and heat generation will be increased."))
+            }
         }
     }
 }
diff --git a/translations/en_US.ts b/translations/en_US.ts
index 15c786a..1aa2cd4 100644
--- a/translations/en_US.ts
+++ b/translations/en_US.ts
@@ -381,9 +381,15 @@
     </message>
     <message>
         <location filename="../src/qml/Power/Main.qml" line="70"/>
+        <location filename="../src/qml/Power/Main.qml" line="83"/>
         <source>Performance</source>
         <translation type="unfinished"></translation>
     </message>
+    <message>
+        <location filename="../src/qml/Power/Main.qml" line="84"/>
+        <source>CPU and GPU frequencies will be increased, while power consumption and heat generation will be increased.</source>
+        <translation type="unfinished"></translation>
+    </message>
     <message>
         <location filename="../src/qml/User/Main.qml" line="31"/>
         <source>User</source>
@@ -462,11 +468,21 @@
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../src/qml/Bluetooth/Main.qml" line="29"/>
-        <location filename="../src/qml/Bluetooth/Main.qml" line="84"/>
+        <location filename="../src/qml/Bluetooth/Main.qml" line="30"/>
+        <location filename="../src/qml/Bluetooth/Main.qml" line="89"/>
         <source>Bluetooth</source>
         <translation type="unfinished">Bluetooth</translation>
     </message>
+    <message>
+        <location filename="../src/qml/Bluetooth/Main.qml" line="122"/>
+        <source>Connected devices</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../src/qml/Bluetooth/Main.qml" line="123"/>
+        <source>Available devices</source>
+        <translation type="unfinished"></translation>
+    </message>
     <message>
         <location filename="../src/qml/Wired/Main.qml" line="32"/>
         <location filename="../src/qml/Wired/Main.qml" line="80"/>
diff --git a/translations/zh_CN.ts b/translations/zh_CN.ts
index f0fc8fe..5c99ed9 100644
--- a/translations/zh_CN.ts
+++ b/translations/zh_CN.ts
@@ -381,9 +381,15 @@
     </message>
     <message>
         <location filename="../src/qml/Power/Main.qml" line="70"/>
+        <location filename="../src/qml/Power/Main.qml" line="83"/>
         <source>Performance</source>
         <translation>性能模式</translation>
     </message>
+    <message>
+        <location filename="../src/qml/Power/Main.qml" line="84"/>
+        <source>CPU and GPU frequencies will be increased, while power consumption and heat generation will be increased.</source>
+        <translation>CPU和GPU频率将提升，同时耗电和发热将增加。</translation>
+    </message>
     <message>
         <location filename="../src/qml/User/Main.qml" line="31"/>
         <source>User</source>
@@ -462,11 +468,21 @@
         <translation>无线网络</translation>
     </message>
     <message>
-        <location filename="../src/qml/Bluetooth/Main.qml" line="29"/>
-        <location filename="../src/qml/Bluetooth/Main.qml" line="84"/>
+        <location filename="../src/qml/Bluetooth/Main.qml" line="30"/>
+        <location filename="../src/qml/Bluetooth/Main.qml" line="89"/>
         <source>Bluetooth</source>
         <translation>蓝牙</translation>
     </message>
+    <message>
+        <location filename="../src/qml/Bluetooth/Main.qml" line="122"/>
+        <source>Connected devices</source>
+        <translation>已连接设备</translation>
+    </message>
+    <message>
+        <location filename="../src/qml/Bluetooth/Main.qml" line="123"/>
+        <source>Available devices</source>
+        <translation>可用设备</translation>
+    </message>
     <message>
         <location filename="../src/qml/Wired/Main.qml" line="32"/>
         <location filename="../src/qml/Wired/Main.qml" line="80"/>
@@ -681,7 +697,7 @@
     <message>
         <location filename="../src/qml/SideBar.qml" line="82"/>
         <source>Bluetooth</source>
-        <translation type="unfinished">蓝牙</translation>
+        <translation>蓝牙</translation>
     </message>
     <message>
         <location filename="../src/qml/SideBar.qml" line="141"/>