New divers, this one's for you: entry-level pricing, essential functionality, and simple, one-button navigation. Select from four operating modes and manage two gases. The i100 also retains all your settings and calculations during battery changes. Stay safe with audible alarms and a high-visibility LED warning light.  

Specs:

- Dive how you like with Air, Nitrox, Gauge dive modes, plus Free Dive (tracks calculations to allow switching between dive modes and free dive)

- Intuitive, one-button Navigation.  Single-button access to last dive data (maximum depth and bottom time)

- Nitrox Mix capability.  Up to 100% O2. Mix up to 2 Nitrox gases

- Increase safety with audible alarms and additional high-visibility LED warning light

- Calculates safety stop

- Logbook and History mode.  History Mode lets you see your total dives, maximum depth, total dive hours, and lowest temperature. Records up to 24 dives

- Download data (cable not included in box)

- Temperature

- Water activation feature gives you a worry-free start to your dive

- Ascend safely with an ascent rate indicator

- Plan dives in Plan Mode

- Never get caught out with user changeable battery which can be found in most places around the world.

- With Memory, the computer maintains settings and calculations during battery changes

- User-updatable software gives you long-term access to the latest features and upgrades (optional download cable purchase required)

- Max depth 100m in Dive and Freedive Modes

- F02 settings from 21% to 100%