diff --git a/assets/css/kds.css b/assets/css/kds.css
index 739d895..f893568 100644
--- a/assets/css/kds.css
+++ b/assets/css/kds.css
@@ -29,4 +29,7 @@
 		max-width: 320px;
 	}
 	
-}
\ No newline at end of file
+}
+input[type="text"] {
+  width: 320px;
+}
diff --git a/controllers/Summary.php b/controllers/Summary.php
index 8a8d6dd..8691e13 100644
--- a/controllers/Summary.php
+++ b/controllers/Summary.php
@@ -11,9 +11,11 @@
 use Admin\Models\Staffs_model;
 use Admin\Models\Statuses_model;
 use Carbon\Carbon;
+use DateTime;
 use Igniter\Flame\Exception\ApplicationException;
 use Illuminate\Support\Facades\DB;
 use Illuminate\Support\Facades\Request;
+use Illuminate\Http\RedirectResponse;
 use Thoughtco\KitchenDisplay\Models\Views as KitchenViews;
 
 /**
@@ -279,4 +281,44 @@ public function view($route, $viewId)
 
     }
 
+	public function contact(): RedirectResponse
+    {
+        $orderId = Request::get('orderId', -1);
+        $eta = Request::get('eta', '45');
+
+        // get newest order
+        /** @var Orders_model $order */
+        $order = Orders_model::where('order_id', $orderId)->first();
+        $order->updateOrderStatus(
+            $order->status_id,
+            [
+                'comment' => sprintf(lang('lang:thoughtco.kitchendisplay::default.eta'), $eta),
+                'notify' => false,
+            ]
+        );
+        
+        // check if ETA is valid 
+        $etaDateTime = (new DateTime())->modify('+' . $eta . ' minutes');
+        $orderDateTime = DateTime::createFromFormat('Y-m-d H:i:s', $order->order_date->format('Y-m-d') . ' ' . $order->order_time);
+        // flash()->info($orderDateTime->format('Y-m-d H:i:s'));
+        if (! $order->order_time_is_asap && $etaDateTime < $orderDateTime) 
+        {
+            flash()->warning(lang('lang:thoughtco.kitchendisplay::default.eta_too_low'))->now();
+            return back();
+        }
+
+        // send mail to customer
+        $mailView = 'admin::_mail.order_update	';
+        $order->mailSend($mailView, 'customer');
+
+        // flash success message in kitchen display
+
+        $order->order_date = $etaDateTime->format('Y-m-d');
+        $order->order_time = $etaDateTime->format('H:i');
+        $order->save();
+        flash()->success(sprintf(lang('lang:thoughtco.kitchendisplay::default.eta_success'), $eta))->now();
+
+        return back();
+    }
+
 }
diff --git a/language/de/default.php b/language/de/default.php
new file mode 100644
index 0000000..93a0f17
--- /dev/null
+++ b/language/de/default.php
@@ -0,0 +1,8 @@
+<?php
+
+return [
+    'eta' => 'Die geschätzte Wartezeit für Ihre Bestellung beträgt %d Minuten.',
+    'eta_too_low' => 'Die Wartezeit ist niedriger als vom Kunden angegeben! Wurde die Wunschzeit beachtet?',
+    'eta_success' => 'Successfully set ETA to %d minutes',
+    'btn_eta' => 'Wartezeit erfolgreich auf %d Minuten angegeben',
+];
\ No newline at end of file
diff --git a/language/en/default.php b/language/en/default.php
index 5a0ffd8..644b893 100644
--- a/language/en/default.php
+++ b/language/en/default.php
@@ -52,6 +52,7 @@
     'label_card_status' => 'Show status',
     'label_card_items' => 'Show menu items',
     'label_card_assign' => 'Show assign',
+    'label_card_eta' => 'Show ETA combo box',
     'label_card_print' => 'Show print',
 
     'option_blank' => 'Blank',
@@ -81,4 +82,8 @@
     'value_delivery' => 'Delivery only',
     'value_collection' => 'Collection only',
 
+    'eta' => 'The estimated time of arrival for your order is %d minutes',
+    'eta_too_low' => 'The ETA is earlier than the time requested. Did you take the reservation time into account?',
+    'eta_success' => 'Successfully set ETA to %d minutes',
+    'btn_eta' => 'Send ETA'
 ];
diff --git a/models/config/views.php b/models/config/views.php
index 82cbf32..8c34ccd 100644
--- a/models/config/views.php
+++ b/models/config/views.php
@@ -326,6 +326,12 @@
 		            'type' => 'switch',
 					'default' => FALSE,
 	            ],
+				'display[eta]' => [
+					'tab' => 'lang:thoughtco.kitchendisplay::default.tab_cards',
+					'label' => 'thoughtco.kitchendisplay::default.label_card_eta',
+					'type' => 'switch',
+					'default' => FALSE,
+				]
 			]
         ]
     ],
diff --git a/views/summary/view.blade.php b/views/summary/view.blade.php
index 495f74f..d7fe8b8 100644
--- a/views/summary/view.blade.php
+++ b/views/summary/view.blade.php
@@ -54,7 +54,19 @@
 						@if($viewSettings->display['card_status'])
 							<h6 class="label label-default mt-2" style="background-color:{!! $order->status_color !!}!important">{{ $order->status_name }}</h6>
 						@endif
-
+						@if(array_key_exists('eta', $viewSettings->display) && $viewSettings->display['eta'])
+                            <form action="{{ admin_url('thoughtco/kitchendisplay/summary/contact') }}" method="GET">
+                                <input type="hidden" name="orderId" value="{{ $order->id }}" />
+                                <select name="eta" id="eta">
+                                    <option value="15">15 min</option>
+                                    <option value="30">30 min</option>
+                                    <option value="45">45 min</option>
+                                    <option value="60">60 min</option>
+                                    <option value="90">90 min</option>
+                                </select>
+                                <button type="submit" class="btn btn-primary">@lang('thoughtco.kitchendisplay::default.btn_eta')</button>
+                            </form>
+						@endif
 						@if($viewSettings->display['card_items'])
 						<div>
 							@foreach ($order->dishes as $dish)
@@ -67,7 +79,7 @@
 							@endif
 						</div>
 						@endif
-						
+
 						@if($order->print != '')
 						<div class="mt-4">
 							@if (count($order->print) > 1)