SOLD AS IS... NO CLUE IF IT WORKS PROPERLY. This is a VR3 dive computer... the first trimix computer ever available! Color display and really cool buttons. This one appears to also be compatible with EXT monitoring for CCR. It does turn on as I just put a new battery in it. The buttons function and allow navigation through the menus. That is the extent of how much time I spent on it. In full transparency I know very little to nothing about these computers... the company has been out of business for years and there is no support out there for them. If you like to tinker or just want a walk down memory lane from 1996, then this is the computer for you! Sold as is, no guarantees, no returns.
