Use a stand alone checkbox for a single value
<check-box ng-model="checked"></check-box>
For multiple items, an array of strings or objects can be populated
//javascript
controller('ExampleController', function ($scope, $timeout, $q) {
$scope.colors = ['Blue', 'Orange', 'Yellow', 'Purple'];
$scope.favoriteColors = ['Orange'];
});
//html
<div ng-repeat="color in colors">
<label>
<check-box ng-model="favoriteColors" value="color"></check-box> {{ color }}
</label>
</div>