Battery Life: 408 hours</br>Talk Time: 18 hours</br>Operating System: Android 6.0 Marshmallow</br>Processor Type: 1.2 GHz</br>Screen Size: 4.5"</br></br>Product Description</br></br>Very nice smartphone at a very nice price. It's all that you have come to expect from a Samsung Galaxy Series phone.</br><br/>http://www.amazon.com/gp/product/B01M8OVSV3