Car Air Vent Mount Rotating Phone Holder for MetroPCS Samsung Galaxy Avant - MetroPCS Samsung Galaxy Core Prime - MetroPCS Samsung Galaxy Exhibit - MetroPCS Samsung Galaxy Light Car AC Air Vent Holder. It keeps your smartphone in sight at eye level and ready for GPS directions, streaming music, calls. STEADY GRIP - Airframe s expandable jaw securely holds most smartphones (up to 4.8" screens) including iPhones, Android phones. POCKET SIZED - Weighs under an ounce and small enough to fit in your pocket. VENT VERSATILITY - Uses a 360 degree rotating clip that securely mounts Airframe onto any vent horizontal, vertical, and angled. It also works with most cases/covers.