diff --git a/Wpf_AiSportsMicrospace/Common/SportOperate.cs b/Wpf_AiSportsMicrospace/Common/SportOperate.cs
index d955581..957db19 100644
--- a/Wpf_AiSportsMicrospace/Common/SportOperate.cs
+++ b/Wpf_AiSportsMicrospace/Common/SportOperate.cs
@@ -34,7 +34,7 @@ namespace Wpf_AiSportsMicrospace.Common
         private readonly CalcBaseRule _raiseLeftHandRule;
         private int _leftWaveCount = 0;
         private int _rightWaveCount = 0;
-        private const int WaveThreshold = 3;
+        private const int WaveThreshold = 2;
         WebcamClient _webcamClient;
 
         private DateTime? _wristStartTime = null;
@@ -49,8 +49,8 @@ namespace Wpf_AiSportsMicrospace.Common
             _raiseRightHandRule = RaiseHand.RaiseRightHand();
             _raiseLeftHandRule = RaiseHand.RaiseLeftHand();
 
-            _leftTracker.Amplitude = 0.3f;
-            _rightTracker.Amplitude = 0.3f;
+            _leftTracker.Amplitude = 0.22f;
+            _rightTracker.Amplitude = 0.22f;
         }
 
         public WebcamClient CreateRTSP()
diff --git a/Wpf_AiSportsMicrospace/Views/Home.xaml.cs b/Wpf_AiSportsMicrospace/Views/Home.xaml.cs
index c94f2fa..502bb28 100644
--- a/Wpf_AiSportsMicrospace/Views/Home.xaml.cs
+++ b/Wpf_AiSportsMicrospace/Views/Home.xaml.cs
@@ -34,7 +34,7 @@ namespace Wpf_AiSportsMicrospace
         private WavingAction _lastGestureAction = WavingAction.None;
         private DateTime _lastMenuSlideTime = DateTime.MinValue;
         private bool _isNavigating;
-        private const int MenuSlideCooldownMs = 420;
+        private const int MenuSlideCooldownMs = 360;
 
         public Home()
         {