GP4000 Compass
GP-4000 COMPASS+ is an advance wrist-top dive computer that not only provides all essential dive information such as dive time, temperature, depth etc. to a diver in an easy-to-understand format, it also has a built-in electronic compass (can be reset to suit navigational needs in different parts of the world) and 3 NITROX settings to give convenience and to accommodate different divers’ needs.
All data collected can be retrieved and saved in your personal computer by using IST PCI-3000 downloader (available separately) and GP-4000 COMPASS+ software (available from www.istsports.com). Other functions such as dive plan, warning alarms, dive safety level etc. can also be programmed to suit a particular dive mission.