Open Box Shearwater Research Petrel 3 AK Model Monitor (4-Pin) Dive Computer Dive Light Accessories It also has twin heading

It also has twin heading indicators for alignment of compass course

x 26 in length (20 dia

is in the 80 to 110 psi range

It is a low profile 1-window mask which includes a crystal accent and accessory dock for personalization

Open Box Shearwater Research Petrel 3 AK Model Monitor (4-Pin) Dive Computer Dive Light Accessories It also has twin headingPlease note this is an OPEN BOX offer. The item will be in new condition, but may not have original packaging. PRODUCT DESCRIPTION SKU: 11320 10 The Petrel 3 Monitor (4 Pin) gives divers a connected experience as a robust, full featured dive computer with rebreather proven performance. A stunning, easy to read, 2. 6 AMOLED display is protected by a toughened glass lens, titanium bezel, and piezo touch buttons. Air integration is standard with up to