The Polar Pro DJI Mavic AIR Katana Tray and T-Grip Combo is a handheld for your drone that lets you film from the hand. The tray has a double handle with which you can easily hold it. By means of the T-Grip you make recordings just above the ground. You place the folded DJI Mavic AIR in the holder. With this handheld you also use your drone in places where you can not fly with a drone. To see what you are shooting, put your smartphone in the smartphone holder. That way you can easily adjust the settings of your drone.