1、Diving Dome Port Set for Sports Camera: Dome port and diving rig stabilizer can be detachable for separate use. The dome port is only compatible with for 12/11/10/9, and the diving rig stabilizer can work with most of sports camera on the market. 2、Ideal for Underwater Photography: 30M water resistant depth, which is tested by professional divers underwater many times, suitable for diving, surfing, snorkeling, skiing, etc. 3、Dome Port: Adopts German plexiglass, 93% high light transmittance, clear picture; 180° wide angle, 25% wider viewing angle than the human eyes. 4、Multiple Mounting Interfaces: Equipped with dual 1/4 inch screw holes and 3 cold shoe mounts, you can install diving fill light, expand bracket or other devices to the diving rig stabilizer easily. 5、Lightweight and Stable: Made of PC material, net weight is only 535g, easy to use whether as a diving mount or land stabilizer, reducing the burden.