The Mavic Air Katana Harness enables you to use your new Mavic Air with your existing PolarPro Katana Tray. A new ¼ 20 mount is molded into the mount allowing you to mount accessories such as lights or microphones to the bottom, or mount the rig to a tripod or additional grip. The inside of the Mavic Air Harness features a rubber construction to securely hold your aircraft in place without scratching the paint. Designed for adventure and guaranteed to last a lifetime.