The VPM upgrade is supported only by the current firmware version of your computer and only when set in technical open-circuit or rebreather modes (i.e. recreational open-circuit mode is always Bühlmann.) An unlock code to enable the feature in the firmware is returned to you via E-mail within 72 hours.
The Shearwater PEREGRINE dive computer is designed for technical Extrended Range divers and recreational divers who mainly use air or Nitrox for diving
Perdix is a continuation of the well-known and respected in the market dive computer Petrel. Smaller, more trips and more compact Perdix has a mode OC, CCR in both recreational and technical.
Perdix AI is a continuation of the well-known and appreciated Petrel diving computer. Smaller, more trips and more compact Perdix has OC, CCR mode in both recreational and technical versions. The Shearwater PERDIX AI computer may be equipped with a wireless transmitter. PERDIX AI can display pressure in two cylinders simultaneously.
Full Colour. High Resolution. AMOLED. Intuitive controls and menu navigation along with a bright, vivid colour display. With a high degree of customization, the Teric brings divers a timepiece and dive computer of unprecedented capabilities.