1. Customized fit,"for " magnetic rear positioning, secure attachment, gimbal rotation without deviation 2. The thickness is only 1.69in(4.3mm), which does not affect the use of the phone and maintains its aesthetic appeal. 3. The entire frame is crafted from aluminum alloy, making it robust, , and with feel. 4. easy to carry 5. Compatible with 12/13/14/ smartphones, can be directly magnetically attached through the bare phone/ phone case Comes with a magnetic ring that can be attached to phones without interface, allowing non- phones to be magnetically attached to the Flow using the magnetic adapter Colour:Silver Material:Aluminum Alloy Package Contents: 1 x Magnetic Phone Holder Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.