Neetto Magnetic Phone Car Mount Holder Air Vent, Universal Compatible with iPhone X 8 8 Plus 7 7 Plus 6s 6 Plus Samsung Galaxy S9 S8 S7 LG, Nexu and More - 092 UNIVERSAL COMPATIBILITY: The reinforced magnetic holder can hold almost all smartphones in the market. POWERFUL MAGNETIC: Built-in strong magnet, firmly grip the phone without shaking and falling. ROTATING BALL MOUNT: 360 degree ball joint enables easy horizontal or vertical adjustment. EASY TO USE: Using push-in technology that comes with a pure satisfaction, no need for suction cups and tools. SAFE DRIVING: Thanks to its compact design, it will not block the sight of the driver. Note: 1. When you put the phone in the holder, the weight of the phone makes the lower back of the holder sink into the vent; 2. Not for the circular vents; 3. Not for the phone with heavy / thick case (such as : Otter box ); 4. Not for Qi wireless charging. Powerful magnet air vent phone holder is perfect for your car. Support almost all phones in the market, such as iPhone X 8 8 Plus 7 7 Plus Samsung Galaxy S9 S8, etc. Use for Horizontal or Vertical Vents. Not for circular vents. Not for the phone with heavy / thick case (Such as OtterBox) Not for Qi wireless charging. Unscrew the lock washer on the back of holder, and place it on the air vent clamp. Firmly insert the ball into the socket, should hear a click. Tighten the lock washer to fix position.