This do-everything machine includes a digital compass, dot-matrix display and functionality to switch among three wireless transmitters. The latter allows for a buddy pressure-check function. Four dive modes handle air, nitrox, gauge and free-dive duties, and the dot-matrix display is crisp and easy on the eyes. All of this comes wrapped in a strong, lightweight titanium housing. SmartGlo backlighting works great in low-light conditions and at night, and the system includes Oceanic's software along with a USB cable for integration with a PC.