diff --git a/assets/js/OpenEarable.js b/assets/js/OpenEarable.js
index 56fdf24..d6ef817 100644
--- a/assets/js/OpenEarable.js
+++ b/assets/js/OpenEarable.js
@@ -453,7 +453,9 @@ class SensorManager {
         const view = new DataView(data);
         view.setUint8(0, sensorId);
         view.setFloat32(1, samplingRate, true); 
-        view.setUint32(5, latency, true);    
+        view.setUint32(5, latency, true); 
+        console.log("Writing Sensor Config")
+        console.log(data)   
         await this.bleManager.writeCharacteristic(
             SERVICES.SENSOR_SERVICE.UUID,
             SERVICES.SENSOR_SERVICE.CHARACTERISTICS.SENSOR_CONFIGURATION_CHARACTERISTIC.UUID,
diff --git a/assets/js/SensorManager.js b/assets/js/SensorManager.js
index d67cbbf..f6cf32e 100644
--- a/assets/js/SensorManager.js
+++ b/assets/js/SensorManager.js
@@ -37,13 +37,14 @@ $(document).ready(function () {
             var microphoneSamplingRate = $('#microphoneSamplingRate').val();
             log("Setting sampling rate for microphone: " + microphoneSamplingRate + " Hz");
             if (openEarable.firmwareVersion === "1.4.0") {
+                // set gain negative to disable mic
                 var gainInner = -1;
                 var gainOuter = -1;
                 if ($('#innerMicrophoneEnabled').is(':checked')) {
-                    gainInner = $('#microphoneGain').val()
+                    gainInner = $('#microphoneGainInner').val()
                 }
                 if ($('#outerMicrophoneEnabled').is(':checked')) {
-                    gainOuter = $('#microphoneGain').val()
+                    gainOuter = $('#microphoneGainOuter').val()
                 }
 
                 // Ensure gain values are in the range of int8 (-128 to 127)
@@ -72,9 +73,11 @@ $(document).ready(function () {
         await openEarable.sensorManager.writeSensorConfig(2, 0, 0);
 
         // Uncheck the checkboxes
-        $('#areSensorsEnabled, #isMicEnabled, #isPressureSensorEnabled').prop('checked', false);
+        $('#areSensorsEnabled, #isMicEnabled, #isPressureSensorEnabled, #innerMicrophoneEnabled, #outerMicrophoneEnabled').prop('checked', false);
 
         // Reset the dropdowns to 0
         $('#sensorSamplingRate, #microphoneSamplingRate, #pressureSensorSamplingRate').val('0');
+        $('#microphoneGainInner').val('40');
+        $('#microphoneGainOuter').val('40');
     });
 });
diff --git a/index.html b/index.html
index a8bb04b..33a5d6a 100644
--- a/index.html
+++ b/index.html
@@ -205,9 +205,9 @@ <h5 class="card-title">Device</h5>
                             <div class="card-text"><b></b><span id="connectedDevice" class=""
                                     style="font-family: monospace;">OpenEarable-XXXX </span> (<span id="batteryLevel"
                                     style="font-family: monospace;">XX</span><span style="font-size: 0.8em;">%<i
-                                        id="batteryChargingIndicator" class="bi bi-lightning-charge"></i><i 
-                                        style="color: #77F2A1"
-                                        id="batteryChargedIndicator" class="bi bi-lightning-charge-fill"></i></span>)
+                                        id="batteryChargingIndicator" class="bi bi-lightning-charge"></i><i
+                                        style="color: #77F2A1" id="batteryChargedIndicator"
+                                        class="bi bi-lightning-charge-fill"></i></span>)
                             </div>
                             <div class="mt-1"><b>Firmware</b> <span style="font-family: monospace"
                                     id="fwVersion">X.X.X</span> <b class="ms-2">Device</b> <span
@@ -227,7 +227,7 @@ <h5 class="card-title">Device</h5>
                         <div class="d-flex flex-row w-100 justify-content-between">
                             <h5 class="card-title">Sensor Control</h5>
                             <div class="tooltip-indicator" data-toggle="tooltip"
-                                title="Enable and disable the sensors of OpenEarable. Note that sampling all sensors at the maximum sampling rate can lead to lag and/or audio play issues. Inner / outer microphone and gain control only available with hardware and firmware verison >= 1.4.">
+                                title="Enable and disable the sensors of OpenEarable. Note that sampling all sensors at the maximum sampling rate can lead to lag and/or audio play issues. Inner / outer microphone and gain control (gdB) only available with hardware and firmware verison >= 1.4.">
                                 <div>?</div>
                             </div>
                         </div>
@@ -298,32 +298,42 @@ <h5 class="card-title">Sensor Control</h5>
                                             <option value="41667">41,667</option>
                                             <option value="62500">62,500</option>
                                         </select>
-                                        
+
                                     </div>
-                                    
+
                                 </div>
                                 <div class="ms-1">Hz</div>
-                                    
-                                    
+
+
 
                                 <!-- Fourth Row -->
-                                <div class="1-4-0-controls"></div>
-                                <div class="d-flex flex-row 1-4-0-controls justify-content-between">
-                                  
-                                    <div class="d-flex flex-row 1-4-0-controls">
-                                        <div class="1-4-0-controls">⌞</div>
-                                        <div class="ms-3 1-4-0-controls"><input id="innerMicrophoneEnabled" type="checkbox" disabled class="is-connect-enabled 1-4-0-controls"></input> Inner</div>
-                                        <div class="ms-3 1-4-0-controls"><input id="outerMicrophoneEnabled" type="checkbox" disabled class="is-connect-enabled 1-4-0-controls"></input> Outer</div>
-                                    </div>
-                                    
-                                    <div class="1-4-0-controls">Gain</div>
+                                <div class="d-flex flex-row 1-4-0-controls justify-content-between w-100 align-items-center"
+                                    style="grid-column: 1 / 5;">
+                                    <div class="1-4-0-controls">⌞</div>
+                                    <!-- inner mic -->
+                                    <input id="innerMicrophoneEnabled" type="checkbox" disabled
+                                        class="is-connect-enabled 1-4-0-controls ms-3"></input>
+                                    <div class="ms-2 1-4-0-controls">In&nbsp;</div>
+                                    <div class="ms-1 1-4-0-controls">gdB</div>
+                                    <select disabled
+                                        class="is-connect-enabled ms-1 sampling-rate-input form-select 1-4-0-controls "
+                                        name="microphoneGainInner" id="microphoneGainInner">
+                                        
+                                    </select>
+                                    <!-- outer mic -->
+                                    <input id="outerMicrophoneEnabled" type="checkbox" disabled
+                                        class="is-connect-enabled 1-4-0-controls ms-3"></input>
+                                    <div class="ms-2 1-4-0-controls">Out&nbsp;</div>
+                                    <div class="ms-1 1-4-0-controls">gdB</div>
+                                    <select disabled
+                                        class="is-connect-enabled ms-1 sampling-rate-input form-select 1-4-0-controls "
+                                        name="microphoneGainOuter" id="microphoneGainOuter">
+                                    </select>
                                 </div>
-                                <select disabled
-                                            class="w-100 is-connect-enabled ms-1 sampling-rate-input form-select 1-4-0-controls "
-                                            name="microphoneGain" id="microphoneGain">
-                                </select>
-                                <div class="ms-1 1-4-0-controls ">dB</div>
-                                
+
+
+
+
                             </div>
                             <!-- Grid Layout Ends Here -->
 
@@ -414,7 +424,8 @@ <h5 class="card-title">Audio Control </h5>
 
                         <div class="d-flex w-100 justify-content-between align-items-center mt-2">
                             <div>
-                                <button id="button-set-source" class="btn btn-control is-connect-enabled">Set Source</button>
+                                <button id="button-set-source" class="btn btn-control is-connect-enabled">Set
+                                    Source</button>
                                 <button id="button-play-audio" class="btn btn-play btn-block ms-2 is-connect-enabled"
                                     disabled><i class="bi bi-play"></i></button>
                                 <button id="button-pause-audio" class="btn btn-pause btn-block ms-2 is-connect-enabled"
@@ -697,7 +708,8 @@ <h5 class="card-title">Recorder</h5>
                 log('Your browser does not support WebBLE. Enable it or download a browser that supports WebBLE (e.g., Chrome version ≥ 56)!', "ERROR");
             }
 
-            const select = document.getElementById('microphoneGain');
+            const selectInner = document.getElementById('microphoneGainInner');
+            const selectOuter = document.getElementById('microphoneGainOuter');
             const minDb = -20;
             const maxDb = 20;
             const step = 0.5;
@@ -709,12 +721,16 @@ <h5 class="card-title">Recorder</h5>
                 const option = document.createElement('option');
                 option.value = linearValue.toFixed(0);
                 option.textContent = `${db.toFixed(1)}`;
-                select.appendChild(option);
+                const option1 = document.createElement('option');
+                option1.value = linearValue.toFixed(0);
+                option1.textContent = `${db.toFixed(1)}`;
+                selectInner.appendChild(option);
+                selectOuter.appendChild(option1);
             }
-            select.selectedIndex = 40;
-
+            selectInner.selectedIndex = 40;
+            selectOuter.selectedIndex = 40;
         });
     </script>
 </body>
 
-</html>
+</html>
\ No newline at end of file