We also work with underwater talent to teach and supply them with full face masks and underwater communications to enhance the quality of the production. We have the ability to talk to each other underwater and talk to the surface depending on the location. We also have the capability to send a live picture from underwater to a surface monitor or go live! This is a special modification we've done to our camera that is not normally found. We have the ability to run cable 1000 + feet. We have used this in over 300 feet of water and inside of caves!