EMPIRE Motorola DROID 4 XT894 Rubberized Design Hard Case Cover (Blue Vines) + 360 Degree Rotatable Car Windshield Mount with Air Vent Attachment + Screen Protector + Car Charger (CLA) [EMPIRE Packaging] Compatible with Motorola DROID 4 XT894 Screen protector is precisely cut to fit devices screen. Mount has quick release buttion to easily eject device and its adjustable claw ensures perfect fit. Car charger fully charges phone within hours. EMPIRE is a registered trademark with the USPTO.