Universal Car Air Vent Mount Dock Vehicle AC Holder for AT&T Samsung Galaxy Mega 2 - AT&T Samsung Galaxy Mega SGH-I527 - AT&T Samsung GALAXY Note 2 (SGH-I317) - AT&T Samsung Galaxy Note 3 (SM-N900A) Compact and lightweight design, perfect travel companion. This solution is designed for use only with vehicle's having horizontal air vent louvers. 360 degree rotation support holder. Side Arms expand up to 4". High quality rubber stops the device moving whilst mounted. -