diff --git a/node-red-contrib-xiaomi-all/xiaomi-all.html b/node-red-contrib-xiaomi-all/xiaomi-all.html
index b1c6289..f01c579 100644
--- a/node-red-contrib-xiaomi-all/xiaomi-all.html
+++ b/node-red-contrib-xiaomi-all/xiaomi-all.html
@@ -4,7 +4,9 @@
         color: '#3FADB5',
         defaults: {
             gateway: {value:"", type:"xiaomi-configurator"},
-            name: {value: ""}
+            name: {value: ""},
+            onlyModels: {value: []},
+            excludedSids: { value: []}
         },
         inputs: 1,
         outputs: 1,
@@ -13,6 +15,44 @@
         icon: "mi-all.png",
         label: function () {
             return this.name || "xiaomi-all";
+        },
+        oneditprepare: function() {
+            var node = this;
+
+            function changeGateway(gateway, onlyModels, excludedSids) {
+                var configNodeID = gateway || $('#node-input-gateway').val();
+                if (configNodeID) {
+                    var configNode = RED.nodes.node(configNodeID);
+                    if(configNode) {
+                        onlyModels = onlyModels || $('#node-input-onlyModels').val() || [];
+                        excludedSids = excludedSids || $('#node-input-excludedSids').val() || [];
+                        $('#node-input-excludedSids').empty();
+                        for (key in configNode.deviceList) {
+                            var device = configNode.deviceList[key];
+                            if (onlyModels.length == 0 || onlyModels.indexOf(device.model) >= 0) {
+                                var option = $('<option value="' + device.sid + '">' + device.desc + '</option>');
+                                if(excludedSids && excludedSids.indexOf(device.sid) >= 0) {
+                                    option.prop('selected', true);
+                                }
+                                $('#node-input-excludedSids').append(option);
+                            }
+                        }
+                    }
+                }
+            }
+
+            changeGateway(this.gateway, this.onlyModels, this.excludedSids);
+            $("#node-input-gateway, #node-input-onlyModels").change(function () {
+                changeGateway();
+            });
+        },
+        oneditsave: function() {
+            if(!$('#node-input-onlyModels').val()) {
+                this.onlyModels = [];
+            }
+            if(!$('#node-input-excludedSids').val()) {
+                this.excludedSids = [];
+            }
         }
     });
 </script>
@@ -26,11 +66,35 @@
         <label for="node-input-name"><i class="icon-tag"></i> Name</label>
         <input type="text" id="node-input-name" placeholder="Name">
     </div>
+    <hr />
+    <h5>Filters</h5>
+    <div class="form-row">
+        <label for="node-input-onlyModels"><i class="icon-tag"></i> Only</label>
+        <select multiple id="node-input-onlyModels">
+            <option value="sensor_ht">Temperature/humidty</option>
+            <option value="motion">Motion</option>
+            <option value="switch">Switches</option>
+            <option value="magnet">Contacts</option>
+            <option value="plug">Plugs</option>
+        </select>
+    </div>
+    <div class="form-row">
+        <label for="node-input-excludedSids"><i class="icon-tag"></i> Exclude</label>
+        <select multiple id="node-input-excludedSids" size=10></select>
+    </div>
 </script>
 
 <script type="text/x-red" data-help-name="xiaomi-all">
     <p>All devices registred in the gateway, except gateway itself.</p>
 
+    <h3>Inputs</h3>
+    <dl class="message-properties">
+        <dt>payload
+            <span class="property-type">object</span>
+        </dt>
+        <dd>When use as an incoming filter node, <code>sid</code> and <code>model</code> are mandatory.</dd>
+    </dl>
+
     <h3>Outputs</h3>
     <ol class="node-ports">
         <li>Devices output
diff --git a/node-red-contrib-xiaomi-all/xiaomi-all.js b/node-red-contrib-xiaomi-all/xiaomi-all.js
index 9c21337..595a650 100644
--- a/node-red-contrib-xiaomi-all/xiaomi-all.js
+++ b/node-red-contrib-xiaomi-all/xiaomi-all.js
@@ -1,11 +1,39 @@
 module.exports = (RED) => {
+
+
     function XiaomiAllNode(config) {
         RED.nodes.createNode(this, config);
         this.gateway = RED.nodes.getNode(config.gateway);
+        this.onlyModels = config.onlyModels;
+        this.excludedSids = config.excludedSids;
+
+
+        this.isDeviceValid = (device) => {
+            if((!this.onlyModels || this.onlyModels.length == 0) && (!this.excludedSids || this.excludedSids.length == 0)) {
+                return true;
+            }
+            if((this.excludedSids && this.excludedSids.length != 0) && this.excludedSids.indexOf(device.sid) >= 0) {
+                return false;
+            }
+            if((this.onlyModels && this.onlyModels.length != 0) && this.onlyModels.indexOf(device.model) >= 0) {
+                return true;
+            }
+
+            return false;
+        }
 
         if (this.gateway) {
             this.on('input', (msg) => {
-                msg.payload = this.gateway.deviceList;
+                // Filter input
+                if(msg.payload.model && msg.payload.sid) {
+                    if(!this.isDeviceValid(msg.payload)) {
+                        msg = null;
+                    }
+                }
+                // Prepare for request
+                else {
+                    msg.payload = this.gateway.deviceList.filter((device) => this.isDeviceValid(device));
+                }
                 this.send(msg);
             });
         }
diff --git a/node-red-contrib-xiaomi-ht/xiaomi-ht.html b/node-red-contrib-xiaomi-ht/xiaomi-ht.html
index f06ed98..2bb277c 100644
--- a/node-red-contrib-xiaomi-ht/xiaomi-ht.html
+++ b/node-red-contrib-xiaomi-ht/xiaomi-ht.html
@@ -48,8 +48,6 @@
             $("#node-input-gateway").change(function () {
                 changeGateway("sensor_ht");
             });
-
-            $(".node-input-msg").hide();
         },
         oneditsave: function() {
             var node = this;
@@ -79,21 +77,31 @@
     <h3>Inputs</h3>
     <dl class="message-properties">
         <dt>payload
-            <span class="property-type">json</span>
+            <span class="property-type">object</span>
         </dt>
-        <dd>Gateway <code>sensor_ht</code> and <code>weather.v1</code> message of type <code>read_ack</code>, <code>heartbeat</code> or <code>report</code></dd>
+        <dd>
+            When the message contains a <code>sid</code> field, the node will filter the input and output only if the <code>sid</code> is the device's sid.<br>
+            <hr>
+            If the message doesn't contain a <code>sid</code> field, the node will be used to inject <code>sid</code> and <code>gateway</code> fields in the incoming <code>msg</code>.<br>
+            <hr>
+            Input Gateway node produces message of type <code>read_ack</code>, <code>heartbeat</code> or <code>report</code>.
+        </dd>
     </dl>
 
     <h3>Outputs</h3>
     <ol class="node-ports">
         <dl class="message-properties">
             <dt>payload <span class="property-type">object</span></dt>
-            <dd>Data from gateway, see below.</dd>
+            <dd>Data from gateway when used as a filter (see below).</dd>
+            <dt>sid <span class="property-type">string</span></dt>
+            <dd>Device SID.</dd>
+            <dt>gateway <span class="property-type">object</span></dt>
+            <dd>The <code>xiaomi-configurator</code> object where the device is registred.</dd>
         </dl>
     </ol>
 
     <h4>Details</h4>
-    <p>The incoming message is processed if the <code>sid</code> matches the configured value for this device.</p>
+    <p>The incoming message is processed if the input <code>sid</code> matches the configured value for this device.</p>
     <p>Sample payload from Aqara (which brings pressure):</p>
     <p><pre>{
   cmd: "read_ack"
diff --git a/node-red-contrib-xiaomi-ht/xiaomi-ht.js b/node-red-contrib-xiaomi-ht/xiaomi-ht.js
index 4abf767..94914d1 100644
--- a/node-red-contrib-xiaomi-ht/xiaomi-ht.js
+++ b/node-red-contrib-xiaomi-ht/xiaomi-ht.js
@@ -1,6 +1,8 @@
 const miDevicesUtils = require('../src/utils');
 
 module.exports = (RED) => {
+    // sensor_ht, weather.v1
+
     function XiaomiHtNode(config) {
         RED.nodes.createNode(this, config);
         this.gateway = RED.nodes.getNode(config.gateway);
diff --git a/node-red-contrib-xiaomi-magnet/xiaomi-magnet.html b/node-red-contrib-xiaomi-magnet/xiaomi-magnet.html
index 67cc4e7..8d86a61 100644
--- a/node-red-contrib-xiaomi-magnet/xiaomi-magnet.html
+++ b/node-red-contrib-xiaomi-magnet/xiaomi-magnet.html
@@ -77,21 +77,31 @@
     <h3>Inputs</h3>
     <dl class="message-properties">
         <dt>payload
-            <span class="property-type">json</span>
+            <span class="property-type">object</span>
         </dt>
-        <dd>Gateway <code>magnet</code> and <code>sensor_magnet.aq2</code> message of type <code>read_ack</code>, <code>heartbeat</code> or <code>report</code></dd>
+        <dd>
+            When the message contains a <code>sid</code> field, the node will filter the input and output only if the <code>sid</code> is the device's sid.<br>
+            <hr>
+            If the message doesn't contain a <code>sid</code> field, the node will be used to inject <code>sid</code> and <code>gateway</code> fields in the incoming <code>msg</code>.<br>
+            <hr>
+            Input Gateway node produces message of type <code>read_ack</code>, <code>heartbeat</code> or <code>report</code>.
+        </dd>
     </dl>
 
     <h3>Outputs</h3>
     <ol class="node-ports">
         <dl class="message-properties">
             <dt>payload <span class="property-type">object</span></dt>
-            <dd>Data from gateway, see below.</dd>
+            <dd>Data from gateway when used as a filter (see below).</dd>
+            <dt>sid <span class="property-type">string</span></dt>
+            <dd>Device SID.</dd>
+            <dt>gateway <span class="property-type">object</span></dt>
+            <dd>The <code>xiaomi-configurator</code> object where the device is registred.</dd>
         </dl>
     </ol>
 
-    <h3>Details</h3>
-    <p>The incoming message is processed if the <code>sid</code> matches the configured value for this device.</p>
+    <h4>Details</h4>
+    <p>The incoming message is processed if the input <code>sid</code> matches the configured value for this device.</p>
     <p>Sample message:</p>
     <p><pre>{
   cmd: "read_ack"
diff --git a/node-red-contrib-xiaomi-magnet/xiaomi-magnet.js b/node-red-contrib-xiaomi-magnet/xiaomi-magnet.js
index 772f464..93f6237 100644
--- a/node-red-contrib-xiaomi-magnet/xiaomi-magnet.js
+++ b/node-red-contrib-xiaomi-magnet/xiaomi-magnet.js
@@ -1,6 +1,7 @@
 const miDevicesUtils = require('../src/utils');
 
 module.exports = (RED) => {
+    // magnet, sensor_magnet.aq2
     function XiaomiMagnetNode(config) {
         miDevicesUtils.defaultNode(RED, config, this);
     }
diff --git a/node-red-contrib-xiaomi-motion/xiaomi-motion.html b/node-red-contrib-xiaomi-motion/xiaomi-motion.html
index 4257413..3721091 100644
--- a/node-red-contrib-xiaomi-motion/xiaomi-motion.html
+++ b/node-red-contrib-xiaomi-motion/xiaomi-motion.html
@@ -80,21 +80,31 @@
     <h3>Inputs</h3>
     <dl class="message-properties">
         <dt>payload
-            <span class="property-type">json</span>
+            <span class="property-type">object</span>
         </dt>
-        <dd>Gateway <code>motion</code> message of type <code>read_ack</code>, <code>heartbeat</code> or <code>report</code></dd>
+        <dd>
+            When the message contains a <code>sid</code> field, the node will filter the input and output only if the <code>sid</code> is the device's sid.<br>
+            <hr>
+            If the message doesn't contain a <code>sid</code> field, the node will be used to inject <code>sid</code> and <code>gateway</code> fields in the incoming <code>msg</code>.<br>
+            <hr>
+            Input Gateway node produces message of type <code>read_ack</code>, <code>heartbeat</code> or <code>report</code>.
+        </dd>
     </dl>
 
     <h3>Outputs</h3>
     <ol class="node-ports">
         <dl class="message-properties">
             <dt>payload <span class="property-type">object</span></dt>
-            <dd>Data from gateway, see below.</dd>
+            <dd>Data from gateway when used as a filter (see below).</dd>
+            <dt>sid <span class="property-type">string</span></dt>
+            <dd>Device SID.</dd>
+            <dt>gateway <span class="property-type">object</span></dt>
+            <dd>The <code>xiaomi-configurator</code> object where the device is registred.</dd>
         </dl>
     </ol>
 
     <h4>Details</h4>
-    <p>The incoming message is processed if the <code>sid</code> matches the configured value for this device.</p>
+    <p>The incoming message is processed if the input <code>sid</code> matches the configured value for this device.</p>
     <p>Sample message:</p>
     <p><pre>{
   cmd: "read_ack"
diff --git a/node-red-contrib-xiaomi-motion/xiaomi-motion.js b/node-red-contrib-xiaomi-motion/xiaomi-motion.js
index aa78e71..d88aedf 100644
--- a/node-red-contrib-xiaomi-motion/xiaomi-motion.js
+++ b/node-red-contrib-xiaomi-motion/xiaomi-motion.js
@@ -1,6 +1,7 @@
 const miDevicesUtils = require('../src/utils');
 
 module.exports = (RED) => {
+    // motion
     function XiaomiMotionNode(config) {
         miDevicesUtils.defaultNode(RED, config, this);
     }
diff --git a/node-red-contrib-xiaomi-socket/xiaomi-socket.html b/node-red-contrib-xiaomi-socket/xiaomi-socket.html
index b2d9559..66bd3b5 100644
--- a/node-red-contrib-xiaomi-socket/xiaomi-socket.html
+++ b/node-red-contrib-xiaomi-socket/xiaomi-socket.html
@@ -20,22 +20,37 @@
         oneditprepare: function() {
             var node = this;
 
-            // Get the config node id from the select box:
-            var configNodeID = $('#node-input-gateway').val();
-            // Get the config node using the ID:
-            var configNode = RED.nodes.node(configNodeID);
+            if(node.sid) {
+                $('#node-input-sid').val(node.sid);
+            }
 
-            $("#node-input-gateway").change(function () {
-
-            });
-
-            for (key in configNode.deviceList) {
-                var device = configNode.deviceList[key];
-                if (device.model === "plug") {
-                    $('#node-input-sid').append('<option value="' + device.sid + '">' + device.desc + '</option>');
+            function changeGateway(model) {
+                var configNodeID = $('#node-input-gateway').val();
+                if (configNodeID) {
+                    var configNode = RED.nodes.node(configNodeID);
+                    if(configNode) {
+                        $('#node-input-sid').empty();
+                        for (key in configNode.deviceList) {
+                            var device = configNode.deviceList[key];
+                            if (device.model === model) {
+                                $('#node-input-sid').append('<option value="' + device.sid + '">' + device.desc + '</option>');
+                            }
+                        }
+                        if(node.sid) {
+                            $('#node-input-sid option[value="' + node.sid + '"]').prop('selected', true);
+                        }
+                    }
                 }
             }
-            $('#node-input-sid').val(node.sid);
+
+            $("#node-input-sid").change(function () {
+                if(!this.name) {
+                    $("#node-input-name").val($('#node-input-sid option:selected').text());
+                }
+            });
+            $("#node-input-gateway").change(function () {
+                changeGateway("plug");
+            });
         },
         oneditsave: function() {
             var node = this;
@@ -71,7 +86,7 @@
         <dt>payload
             <span class="property-type">string | json</span>
         </dt>
-        <dd>Gateway <code>plug</code> message of type <code>read_ack</code>, <code>heartbeat</code> or <code>report</code>. Or <code>on</code> or <code>off</code>.</dd>
+        <dd>When the node is used as filter, gateway <code>plug</code> message of type <code>read_ack</code>, <code>heartbeat</code> or <code>report</code>. Or <code>on</code> or <code>off</code>.</dd>
     </dl>
 
     <h3>Outputs</h3>
diff --git a/node-red-contrib-xiaomi-switch/xiaomi-switch.html b/node-red-contrib-xiaomi-switch/xiaomi-switch.html
index 6992084..be449a3 100644
--- a/node-red-contrib-xiaomi-switch/xiaomi-switch.html
+++ b/node-red-contrib-xiaomi-switch/xiaomi-switch.html
@@ -83,21 +83,31 @@
     <h3>Inputs</h3>
     <dl class="message-properties">
         <dt>payload
-            <span class="property-type">json</span>
+            <span class="property-type">object</span>
         </dt>
-        <dd>Gateway <code>switch</code> and <code>sensor_switch.aq2</code> message of type <code>read_ack</code>, <code>heartbeat</code> or <code>report</code></dd>
+        <dd>
+            When the message contains a <code>sid</code> field, the node will filter the input and output only if the <code>sid</code> is the device's sid.<br>
+            <hr>
+            If the message doesn't contain a <code>sid</code> field, the node will be used to inject <code>sid</code> and <code>gateway</code> fields in the incoming <code>msg</code>.<br>
+            <hr>
+            Input Gateway node produces message of type <code>read_ack</code>, <code>heartbeat</code> or <code>report</code>.
+        </dd>
     </dl>
 
     <h3>Outputs</h3>
     <ol class="node-ports">
         <dl class="message-properties">
             <dt>payload <span class="property-type">object</span></dt>
-            <dd>Data from gateway, see below.</dd>
+            <dd>Data from gateway when used as a filter (see below).</dd>
+            <dt>sid <span class="property-type">string</span></dt>
+            <dd>Device SID.</dd>
+            <dt>gateway <span class="property-type">object</span></dt>
+            <dd>The <code>xiaomi-configurator</code> object where the device is registred.</dd>
         </dl>
     </ol>
 
     <h4>Details</h4>
-    <p>The incoming message is processed if the <code>sid</code> matches the configured value for this device.</p>
+    <p>The incoming message is processed if the input <code>sid</code> matches the configured value for this device.</p>
     <p>Sample message:</p>
     <p><pre>{
   cmd: "report"
diff --git a/node-red-contrib-xiaomi-switch/xiaomi-switch.js b/node-red-contrib-xiaomi-switch/xiaomi-switch.js
index 633b544..7360fe6 100644
--- a/node-red-contrib-xiaomi-switch/xiaomi-switch.js
+++ b/node-red-contrib-xiaomi-switch/xiaomi-switch.js
@@ -1,6 +1,7 @@
 const miDevicesUtils = require('../src/utils');
 
 module.exports = (RED) => {
+    // switch, sensor_switch.aq2
     function XiaomiSwitchNode(config) {
         miDevicesUtils.defaultNode(RED, config, this);
     }
diff --git a/package.json b/package.json
index 83a3a93..c328a15 100644
--- a/package.json
+++ b/package.json
@@ -35,6 +35,6 @@
     "miio": "0.13.0"
   },
   "engines": {
-    "node" : ">=4.4.5"
+    "node": ">=4.4.5"
   }
 }