diff --git a/index.js b/index.js
index c9c8434..6865109 100644
--- a/index.js
+++ b/index.js
@@ -25,9 +25,16 @@ StringBinding.prototype.destroy = function() {
 
 StringBinding.prototype.attachElement = function() {
   var binding = this;
-  this._inputListener = function() {
+  this._isEditing = null;
+  var propagate = function(){
     binding.onInput();
   };
+  this._inputListener = function() {
+    if (this._isEditing){
+      clearTimeout(this._isEditing);
+    }
+    this._isEditing = setTimeout(propagate, 300);
+  };
   this.element.addEventListener('input', this._inputListener, false);
 };