HTC offers a case for the M8 that boasts special features other vendors can't provide. When your One M8 is covered with the Dot View, its face displays a dot-based lock screen that you can see through the case. This way, you can get alerts for missed calls, messages and voicemails along with battery status. You can also answer calls in this mode just by putting the phone to your ear. The $49 Dot View case also offers some protection against minor accidents, and comes in Baton Rouge, Imperial Blue, Orange Popsicle, Warm Black and Atlantis (green).