Check the listing for details. Shearwater Perdix 2 Dive Computer - Black. Condition: New. Listed at 1165.00 USD. Powerful, Simple, Reliable The Perdix 2 is Shearwater's 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 an 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. Air / Nitrox / 3 GasNx 3 gas Nitrox computer for the serious recreational diver User customizable display layout Optional air integration using Swift Transmitter Gauge Depth, time, resettable stopwatch function Full dive logging Tank pressure information High Resolution, Easy to Read Display 2.2" display with vivid, enhanced color range and saturation Impact resistant toughened aluminosilicate glass screen with superior clarity Thin, Low Profile Design Two Button Interface Simple to navigate, state-aware menu structure Vibration Warning Alerts A strong vibration customizable alert system draws attention at critical moments of the dive User Replaceable Batteries The Perdix 2 works with any standard AA battery Bluetooth Wireless Technology This enables communication with PC, Mac, IPhone & IPad with lower power consumption User Customizable Display Customize your display with information important to you Multiple Languages Available Cloud Control Download and display dive logs quickly with Bluetooth wireless technology. You can display as much or as little information as you need. The Shearwater Cloud is available in 13 languages. MODES (ALL AI OPTIONAL) Air / Nitrox / 3 Gas Nitrox3 gas nitrox recreational computer OC TecMulti gas, trimix decompression computer CC / BOClosed circuit fixed PPO2 GaugeBottom timer with stop watch and dive logging DIMENSIONS Dive Computer (WxHxD)81 x 71 x 38 mm (3.2” x 2.8”x 1.5”) Weight (Dive computer only)190g (4.32 oz) Ballistic nylon case (WxHxD)130 x 105 x 70 mm (5.1”x 4.1” x 2.8”) Weight115g (4.06 oz) FEATURES User replaceable AA battery Air, nitrox, trimix capable Quick OC bailout from CC 3 axis, tilt compensated, digital compass Decompression Dive planning Bühlmann GF algorithm Strong vibration warning alerts **Only 1.5V non-rechargeable lithium and 3.7V lithium rechargeable batteries support vibration functions. Aluminosilicate toughened glass Optional VPM-B, Optional DCIEM Dive logging Upgradeable firmware Bluetooth® wireless technology Optional air integration Up to 4 transmitters (optional) PERDIX 2 SPECIFICATIONS Screen resolution320x240 Display typeLCD with LED backlight Display size5.59cm / 2.2" Battery typeSingle AA (any type) Battery life Lithium 1.5Vup to 60 Hours AA Alkalineup to 40 hours Saft LS14500up to 100 hours Number of gases5 OC / 5 CC Dive logApproximately 1,000 Hours Depth rating260m / 850ft Available in DLC Black or Titanium version