The EDGE Base Underwater Housing for Canon R5/R6 from AQUATECH is compatible with AQUATECH's X and P-Series lens ports, and a port is required for using the housing. It allows you to take your camera down to 33' underwater. This base version of the housing comes with a camera plate and can be upgraded with an optional side handle. It offers dual shutter buttons and a zoom dial. The zoom dial requires a compatible zoom gear from AQUATECH, which is sold separately. The housing is lightweight and made mainly of glass-filled polycarbonate.