diff --git a/android/app/src/main/kotlin/com/vodemn/lightmeter/MainActivity.kt b/android/app/src/main/kotlin/com/vodemn/lightmeter/MainActivity.kt
index ea040d6..c53ff0a 100644
--- a/android/app/src/main/kotlin/com/vodemn/lightmeter/MainActivity.kt
+++ b/android/app/src/main/kotlin/com/vodemn/lightmeter/MainActivity.kt
@@ -1,13 +1,22 @@
 package com.vodemn.lightmeter
 
 import android.os.Bundle
+import android.view.KeyEvent
 import android.view.WindowManager
 import androidx.core.view.WindowCompat
 import io.flutter.embedding.android.FlutterActivity
 import io.flutter.embedding.engine.FlutterEngine
+import io.flutter.plugin.common.EventChannel
+import io.flutter.plugin.common.EventChannel.EventSink
 import io.flutter.plugin.common.MethodChannel
 
 class MainActivity : FlutterActivity() {
+    private lateinit var keepScreenOnChannel: MethodChannel
+    private lateinit var volumeHandlingChannel: MethodChannel
+    private lateinit var volumeEventChannel: EventChannel
+    private var volumeEventsEmitter: EventSink? = null
+    private var handleVolume = false
+
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         WindowCompat.setDecorFitsSystemWindows(window, false)
@@ -15,10 +24,11 @@ class MainActivity : FlutterActivity() {
 
     override fun configureFlutterEngine(flutterEngine: FlutterEngine) {
         super.configureFlutterEngine(flutterEngine)
-        MethodChannel(
+        keepScreenOnChannel = MethodChannel(
             flutterEngine.dartExecutor.binaryMessenger,
             "com.vodemn.lightmeter/keepScreenOn"
-        ).setMethodCallHandler { call, result ->
+        )
+        keepScreenOnChannel.setMethodCallHandler { call, result ->
             when (call.method) {
                 "isKeepScreenOn" -> result.success((window.attributes.flags and WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON) != 0)
                 "setKeepScreenOn" -> {
@@ -33,5 +43,53 @@ class MainActivity : FlutterActivity() {
                 else -> result.notImplemented()
             }
         }
+
+        volumeHandlingChannel = MethodChannel(
+            flutterEngine.dartExecutor.binaryMessenger,
+            "com.vodemn.lightmeter/volumeHandling"
+        )
+        volumeHandlingChannel.setMethodCallHandler { call, result ->
+            when (call.method) {
+                "setVolumeHandling" -> {
+                    handleVolume = call.arguments as Boolean
+                    result.success(true)
+                }
+                else -> result.notImplemented()
+            }
+        }
+
+        volumeEventChannel = EventChannel(
+            flutterEngine.dartExecutor.binaryMessenger,
+            "com.vodemn.lightmeter/volumeEvents"
+        )
+        volumeEventChannel.setStreamHandler(object : EventChannel.StreamHandler {
+            override fun onListen(listener: Any, eventSink: EventSink) {
+                volumeEventsEmitter = eventSink
+            }
+            override fun onCancel(listener: Any) {
+                volumeEventsEmitter = null
+            }
+        })
+    }
+
+    override fun onDestroy() {
+        keepScreenOnChannel.setMethodCallHandler(null)
+        volumeHandlingChannel.setMethodCallHandler(null)
+        volumeEventChannel.setStreamHandler(null)
+        super.onDestroy()
+    }
+
+    override fun onKeyDown(code: Int, event: KeyEvent): Boolean {
+        return when (val keyCode: Int = event.keyCode) {
+            KeyEvent.KEYCODE_VOLUME_UP, KeyEvent.KEYCODE_VOLUME_DOWN -> {
+                if (handleVolume) {
+                    volumeEventsEmitter?.success(keyCode)
+                    true
+                } else {
+                    super.onKeyDown(code, event)
+                }
+            }
+            else -> super.onKeyDown(code, event)
+        }
     }
 }