i770R Dive Computer Classes Easy Drainage Drain holes in

Easy Drainage Drain holes in sheath make re-sheathing easy

Approved for use with up to 40% oxygen

Wrist mount boot allows for future upgrade to the i300 dive computer module

the power zone concentrates energy for efficient kicking

i770R Dive Computer Classes Easy Drainage Drain holes inThe most tech savvy diver will appreciate the i770R's cutting edge ultra bright TFT color screen and its wireless Bluetooth connectivity packaged into a robust, functional, and compact design. Monitor all your information with the easy to use interface and intuitive 3 button navigation. Wirelessly manage your dive data and settings on your smartphone via the computer's Bluetooth connectivity. After your dive share your memories, stats, photos, and