Want to use your DJI Spark Quadcopter as a handheld camera? The Katana DJI Spark Tray from PolarPro is designed to let you do just that. It allows you to harness the copter on the bottom and provides handgrips to keep it steady while you get your shots. Plus, a phone mount is included that lets you attach your phone and frame your shots. Now you can alternate between using your DJI Spark on the ground and in the air as an all-in-one solution. The phone mount fits up to an iPhone 7 Plus with a case.