• Multi transmitter capabilities
• LED Status Indicator
• Rated Air Pressure 300 bar/ Depth 200msw
• User replaceable CR2 Battery
• Compatible with pre-existing & current Shearwater AI computers

• Air, Nitrox, 3 Gas Nitrox, Gauge
• 3 OC Gases
• Vibration Alerts

• OC Rec (Nitrox to 99%), OC Tec (Trimix Enabled)
• CC/BO (Fixed PPO2), Gauge and Freediving Mode
• Optional wireless air integration up to 4 tanks
• Switchable audible & vibration motor alerts
• 3 axis, tilt compensated, digital compass

The PETREL 3 gives divers our most connected experience. A stunning, easy-to-read, 2.6” AMOLED display is protected by a toughened glass lens, titanium bezel, and piezo touch buttons.

Air integration is standard with up to four Shearwater transmitters to customise a solution from open circuit to rebreather and bailout gas pressure monitoring.

Safety is increased with a strong vibration alert system, and a user-changeable AA battery offers long dive times and ease of replacement.

PETREL 3 is available in standalone or rebreather monitoring models, including DiveCAN, 4-pin AK, and Fischer port connections.

The PERDIX 2 is our toughest and most reliable full-size computer yet. The armored casing with precision titanium surround bezel and dependable titanium piezo touch buttons protect performance-enhanced electronics.

An aluminosilicate glass lens guards a fantastic 2.2” bright screen and offers improved clarity, impact, and damage resistance. A strong vibration customizable alert system draws attention at critical moments of the dive.

Air integration with up to four Shearwater transmitters allows room to grow from a first computer to a powerful, proven advanced technical diving solution. This is delivered using the trusted and easy to find user-changeable single AA battery and familiar ergonomic compact form factor.

NOTE: Shearwater transmitters are sold separately.