Shearwater Perdix And Petrel Screen Protector The Shearwater Perdix Screen Protector Kit is a protective film designed by Shearwater to protect the screen of your Petrel 3, Perdix, Perdix AI or Perdix 2 dive computer. All new models of the Perdix come with the screen protector pre-installed but it’s a great idea to have a spare in case the original gets scratched. This screen protector is a peel-and-stick clear display protection film that is die cut to fit the Perdix and Petrel dive computers.
