Product details:

Suunto Cobra is an air-integrated console-mounted dive computer that combines versatile features with a user-friendly design and navigation capabilities. Suunto Cobra simplifies your diving experience because all the information you need relating to depth, time, tank pressure and decompression status is available on one easy-to-read screen. The three-button operation makes the Cobra a snap to use; even if you're wearing thick dive gloves It is air and nitrox compatible and offers you every opportunity to make the most of your time underwater The Cobra displays your tank pressure and remaining air time; two key features to keep you safe and below the surface as long as possible. The Cobra graphs each dive profile and has a dive simulator, which offers you to run through your dive without getting your feet wet! Navigating the Menu: Suunto Cobra has four main operating modes - TIME mode (TIME), DIVE mode (DIVE), PLAN mode (PLAN), and MEMORY mode (MEMORY). To toggle between the main modes, press the MODE button. To select a sub mode in DIVE, PLAN and MEMORY modes, press the UP/DOWN buttons. Simple, intuitive and user friendly the Cobra. The Cobra uses the Suunto RGBM algorithm developed by Suunto and Bruce R. Wienke, BSc, MSc, Ph - D. The goal of Suunto is to keep you safe. The computer has a 36 hour of diving logbook memory. The Cobra provides audible alarms and notifications for dive time, maximum depth, tank pressure, high p - O2, fast ascents, and decompression ceiling violations. The Cobra has a back lite display which makes seeing your dive data easy during night and day dives. Cobra provides a depth display range from 0' to 492' (0 to 150m) with an operational range of 0' to 262' (0 to 80m), its clock can be set with a 12 or 24 hour format, provides temperature reading above and below the surface to 1.5 degree - F (1 degree - C) accuracy and is altitude adjustable up to 10,000' (3,000m). The computer can be programed for Nitrox mixtures from 21% to 50% oxygen and displays oxygen partial pressures from 17.4 psi to 23.2 psi (1.2 to 1.6 bars). The Cobra is powered by a user replaceable 3 volt CR2450 lithium ion battery. The Cobra has a pressure readout of 4,000 psi (300 bars) with a maximum allowed pressure of 5,000 psi (360 bars). The Computer can be set for imperial (feet) or metric (meter) measurements. Computer comes with an owner's manual and USB cable.