i770R Computer
• Stay Connected   After your dive, Bluetooth connectivity lets you share your stats, location, memories, and photos on social media via the free Diver Log+ app on your smartphone (for i OS and Android)
• Ultra-bright Color Screen   Thin Film Transistor (TFT) color screen with easy-to-use interface for perfect clarity under any conditions
• 3-axis Full-tilt Compass   Easy-to-read compass graphics with a compass-bearing lock and reciprocal heading for easy navigation. An alternate compass bar can be displayed on the primary dive screen with the touch of a button
• Rechargeable Lithium Battery   Long-lasting, easily rechargeable battery
• Always Stay Accurate   Our hoseless air integration and Gas Time Remaining algorithm provide calculations in real time for accurate gas measurement
• One-Time Transmitter Pairing  
 Pair your transmitter once, and it's paired for life
• Versatile Air Capability   Compatible with four different transmitters and gas mixes on a single dive
• Four Operating Modes   Dive how you like with Air, Nitrox, Gauge dive modes, plus Free Dive (tracks calculations to allow switching between dive modes and free dive)
• Digital Compass   Includes north reference, return bearing lock, and declination adjustment
• Memory   Maintains settings and calculations during battery changes
• Intuitive Navigation   Single-button access to last dive data (maximum depth and bottom time)
• Well Lit   Easy reading in low light conditions
• Increased Safety   Audible alarms and additional high-visibility LED warning light
• 4 Gas Computer   Able to switch up to three gases underwater
• Updatable software   User-updatable software gives you long-term access to the latest features and upgrades via Bluetooth connection
• Water Activation   Water activation feature gives you a worry-free start to your dive
• Rugged Finish   Extremely durable and resistant to abrasion
• Advanced Watch Functions   Alternate time zone, stopwatch, lap timer daily alarm, countdown timer
• History Mode   History Mode lets you see your total dives, maximum depth, total dive hours, and lowest temperature. Records up to 24 dives
• Nitrox Mix Capability   Up to 100% O2. Mix up to 3 Nitrox gases
• Deep Stop   Optional deep stop with countdown timer
• Go Anywhere   Salt or freshwater dive selection
• Altitude Adjustment   Automatic altitude adjustment ensures an accurate profile
Transmitter
• Hoseless Gas Pressure Transmission
• Once set, the transmitter is permanently paired and will not accidentally pair with other computers
• Battery is user changeable and commercially available
• 2 transmitter versions available: Nitrox compatible up to 40% or 100%