Deluxe 200DL housing kit for the Sony a9 III mirrorless camera, rated to 200 feet (60 meters). Bundles dual handles, trigger extensions, a vacuum pump with gauge for leak detection, a USB-C charging & data transfer bulkhead, and spare O-rings. Built from a lightweight ABS-PC blend, it provides full camera control and a strobe connector. A compatible DL lens port is required for waterproof operation and sold separately.