This is the Sherwood LOGIC Nitrox Computer 3-Gauge Navigational Console w/Pressure Gauge, Compass and Flex Hose

Features:

• Air, nitrox or gauge operating modes
• Altitude and temperature indication
• Audible and visual alarms (diver selectable)
• Depth alarm
• Imperial and metric settings
• Sample rate recording 15s, 30s, 45s and 60s
• Deep stop reminder - Conforms to Recommended depth for dives exceeding 80 ft / 24m
  
• Digital and bar graph indicators for nitrogen, oxygen limits, and ascent rate
• Backlight
• Wireless sync and downloadable to app
• Replaceable CR2450 battery
• Fits all current and past console boots

The Sherwood Logic puck-style dive computer is thoughtfully crafted to meet the needs of divers seeking simplicity, and those in search of a reliable backup computer. Its user-friendly display and intuitive navigation, featuring two control buttons, makes navigating through its functions a breeze. Equipped with nitrox capability and a suitable depth rating, the Logic is adept at fulfilling the demands of recreational divers, making it a versatile and practical choice for a wide range of diving experiences.