Bootstrap Button Dropdown Input Controls

HTML

<link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.0.3/css/bootstrap.min.css">
<script src="//netdna.bootstrapcdn.com/bootstrap/3.0.3/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css">

  <div class="row">
    <div class="col-sm-3">
      <div class="panel-body">
        <div class="btn-group">
          <button type="button" class="btn btn-default dropdown-toggle" data-toggle="dropdown">
            <input type="checkbox" name="vehicle1" value="Bike">
            <i class="fa fa-caret-down" aria-hidden="true"></i>
          </button>
          <ul class="dropdown-menu" role="menu">
            <li><a href="#">All</a></li>
            <li><a href="#">None</a></li>
          </ul>
        </div>
      </div>
    </div>
  </div>
   <input type="checkbox" class="check"> Check me out
   <input type="checkbox" class="check"> Check me out
   <input type="checkbox" class="check"> Check me out
   <input type="checkbox" class="check"> Check me out
   <input type="checkbox" class="check"> Check me out

JavaScript

$("#checkAll").click(function () {
    $(".check").prop('checked', $(this).prop('checked'));
});