Mares Quad color Black is a dive computer with a large display, offered in a promotional package Computer Quad Black + Free Original Mares Silicone Screen Protector

Extraordinarily clear display with data displayed in giant format
Two customizable fields for auxiliary information
Four buttons for an intuitive user interface
Mirror function of the buttons during the dive
Option to display dive time in minutes and seconds
Exponential deco alarm
Multi-gas capability
Decompression dive planner with user-settable surface interval
Extended battery life and user replaceable battery

Characteristics:
Code: 414134
Max depth displayed: 150m / 492 ft
Memory capacity: 38hrs
Stopwatch: Yes
Plan Mode: Yes
Metric/Imperial Values: Yes
Residual nitrogen reset: Yes
Interchangeable Batteries: Yes
Ascent indicator (m/min - ft/min): Yes
Altitude Adjustment: Yes
Gas change: Yes

Software update
It allows you to keep your computer up to date with the latest Mares developments.

Segment display
Ultra sharp information combined with intelligent positioning for perfect readability

Display protected by mineral glass
(Tempered) Superior abrasion resistance and improved legibility under all diving conditions and reading angles.

Blend change
To take advantage of shorter decompression times, set your computer to include one or more oxygen enriched mixes (up to 99%) in addition to your main mix to switch between mixes during the dive.

The package includes: Mares Quad computer, manuals and warranty + free silicone screen protector