San Leandro, CA April 30, 2007 - Those looking for a full-featured entry level Air or Nitrox Dive Computer will love AERIS's new XR-1 Nx, announced today. The XR-1 Nx is the next generation of the popular XR-1. "The XR-1 has been extremely successful as an entry level, back-up or rental computer due to competitive pricing, ease of use and reliability." said Doug Krause, Marketing Manager for AERIS. "The addition of Nitrox with the launch of the Nx will no doubt further strengthen our market share in this category."

• Air and Nitrox Operating Modes

• Easy to learn and use

• Customize the information displayed during a dive with a press of a button

• "Hockey Puck" module is the same size as most depth gauges for easy and inexpensive console upgrades

• Water activation

• Reset feature for rental/charter applications

• Diver-replaceable battery with Hot Swap memory allows battery change between dives

• Automatic Safety Stop Prompt

• 12 Dive Log Book
  In addition, the XR-1 Nx offers several user settings and options including Nitrox 21- 50%, Maximum PO2 (1.2 - 1.6), FO2 50% Default (ON / OFF), Water Activation (ON / OFF), Units of Measure (Imperial / Metric), Hour Format (12 / 24), and Time of Day.

Key features of the new XR-1 Nx include:

The XR-1 Nx Dive Computer has an MSRP of US$289.95 (module), US$299.95 (wrist), US$389.95 (2 Gauge Console), or US$439.95 (3 Gauge Console with compass) and is available from AERIS's network of Authorized Dealers throughout the world. More information may be found at: www.DiveAERIS.com/p_computers_xr1nx.html

ABOUT AERIS:

AERIS offers a complete range of innovative and feature-rich SCUBA diving and snorkeling equipment. Our goals today are the same as the day we opened for business; to raise the standard of products sold in the diving industry. Each one of our products represents an improvement in performance, aesthetics, function, and value. Try one for yourself; we're confident you'll agree.

For more information visit: www.DiveAERIS.com