Oceanic DataMask HUD (Heads Up Display) Air/Nitrox Hoseless Computer Mask 04.8800.07 029135


Video: Oceanic DataMask HUD (Heads Up Display) Air/Nitrox Computer Mask Video Review 360 product view
Mfg Part #: 04.8800.07
  • Free USB Download Cable included
  • Free Protective Carry Case included
  • Free Download Software included
  • Free Sea Gold Anti-fog "Scuba Lab Testers Choice" included
  • Free Sea Buff Pre-Cleaner included
  • Free Microfiber Towel included
  • Free Storage Pod included
  • Hoseless air/nitrox integrated technology
  • In-Mask Digital Optic System
  • Air, Nitrox, Gauge and Free Dive Modes
  • Audible and Visual Alarms with User Alarm Acknowledgment
  • Backlighting may be adjusted underwater for brightness as well as full-time or on demand use
  • Includes ACI PC Download and Settings Upload Software and USB cable
  • Safety stop count-down timer
  • Highly magnified image of the LCD panel
  • Calculates tank pressure and breathing rate 
  • Calculates current depth, ascent time and decompression status  
  • Button or Water Activation
  • User changeable Imperial/Metric
  • Backlighting Display for Night Diving
  • Audible & Flashing LED alarm
  • Air or Nitrox programmed for Nitrox mixtures from 21% to 50%
  • Automatic Altitude Compensation for altitude up to 14,000 feet
  • Diver-replaceable batteries 
  • 12/24 Hour Time to fly countdown
  • 24 Dive log book
  • Temperature Display
  • Set Safety Stop Depth and Time
  • Air and nitrox compatible to 100%
  • Date and Time
  • Digital gauge
  • DEPTH: 330 feet

Customer Reviews for Oceanic DataMask HUD (Heads Up Display) Air/Nitrox Hoseless Computer Mask:

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Average Customer Review: based on 2 reviews.

Rating: DataMask
Reviewer: Gary Williford
I absoutley love the datamask I have dove with it about 10 times now and really love being able to just glance down to check depth and ATR it has helped tremendousley with me keeping a constant depth I would highly reccomend this to any other diver

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Rating: awesome Datamask HUD
Reviewer: GRANT J  -  View all my reviews
At first I was a little skeptical as it is big and you can definitely feel the weight when it is on your face above water. That all goes away once you drop, it is really awesome to have all the information right below your line of sight. It does not interfere with your vision and it is not obtrusive or too bright. I found it nice when my buddies would signal “check your SPG” and all I had to do was roll my eyes down. All in all I think it is a great concept and they executed the design very well. I can honestly say I love it and I look forward to many more dives to check out all of its features. But boy is it nice to not have to keep reaching down to look for a set of gauges. What I do want to get is a tether like the guys use that have the expensive prescription lenses to help hold the mask if it falls off for any reason… you sell those?

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695 out of 1356 people found this review helpful.

Questions and Answers for Oceanic DataMask HUD (Heads Up Display) Air/Nitrox Hoseless Computer Mask:

  • Alex:

    Hi can it show in meters instead of feat ? Can I change language to example Swedish?

    Bob  (Certified Scuba Instructor at

    It can show metric or imperial measurements. It is only available in English.

  • Mike:

    Can the HUD handle a second transmitter (for my buddys air?)

    Darrick  (Certified Scuba Instructor at

    Hello Mike, you can add up to three difference transmitter to link with this unit. If you have any other questions or would like to place an order please feel free to give us a call at 1.800.347.2822.

  • James:

    I wear glasses. How can I compensate with the mask? Is there a place around Hampton NH to try one? Thanks Jim

    Bill  (Certified Scuba Instructor at

    Unfortunately these will not take corrective lenses.

  • Mike:

    Hello, will it show and give audible warnings for the rate of ascend? Also, does it work in deco mode?

    Bob  (Certified Scuba Instructor at

    Yes to both. It will give visual and audible warnings for ascent rates.

  • Bill:

    I need reading glasses (1.25) Is the display big enough to not be a problem?

    Arthur  (Certified Scuba Instructor at

    Hello, I''ve actually had customers with reading glasses and have the same HUD mask and the display is close enough that this isn''t a problem.

  • B:

    Any plans to integrate a digital compass into the HUD design as well?

    Darrick  (Certified Scuba Instructor at

    Hello Martin, not sure if the manufacture will add that feature to the newer version of the mask. We have told them that it would also be a nice feature to have.

    Darrick  (Certified Scuba Instructor at

    Hello Martin, not sure if the manufacture will add that feature to the newer version of the mask. We have told them that it would also be a nice feature to have.

  • Rod:

    Any plans for a full face mask version? As police recovery divers in black water, it would be extremely beneficial.

    Aaron  (Certified Scuba Instructor at

    Hi Rod Dillon, That would be a question for Oceanic.

Military Special Forces won't get in the water without it and now you can dive with it. The DATAMASK HUD features an advanced air-integrated dive computer built directly into the mask!

This really does change things.

Package Includes:
DataMask, Transmitter, Batteries, Protective Case, USB PC Interface Cable and Software, Operating Manual, QuickStart Guide (on CD), Laminated Review Card, McNett® MicroNet™ Towel, Sea Buff™ Pre-Cleaner and Sea Gold™ Anti-fog

his really does change things.

Every once in a while a revolutionary product comes along that changes everything. The DataMask is not just about having a computer in your mask it is about the many practical benefits provided by truly Hands-Free diving.

The DATAMASK contains a miniature liquid crystal display (LCD) panel, proprietary Digital Optic System, microprocessor, depth transducer, wireless cylinder pressure receiver, diver replaceable battery, and controlling software. The miniature LCD allows you to keep your eyes focused on the dive while presenting critical dive data including: current depth, elapsed dive time, cylinder pressure, and dive time remaining. The Digital Optic System provides a clear, highly magnified image of the LCD, which is viewable regardless of environmental conditions and may be seen clearly by the vast majority of people, regardless of vision.

In-mask Digital Optic System provides a clear, highly magnified image of the LCD, which is viewable regardless of environmental conditions and may be seen clearly by the vast majority of people, regardless of vision
Allows “Hands-Free Diving” for greater convenience, enjoyment and safety during the dive
Wireless Air Integrated Technology with patented Air Time Remaining Algorithm
Audible Alarms with User Acknowledgment
Adjustable backlight intensity may be set on the surface or underwater, allowing the user to fine-tune display so that it is easily readable, yet not distracting
Advanced User Settings & Options
Diver Replaceable Batteries
OceanLog® PC Download and Settings Upload Software and USB Cable included

ir or Nitrox

The DataMask HUD acts simply as an 'Air' computer until you tell it otherwise, whether that is this weekend or 2 years down the road. As your training and experience grow, the DataMask HUD is designed to grow with you, being easily programmed for Nitrox mixtures from 21% to 50%.

FO2 50% Default On/Off

Following a Nitrox dive, many dive computers calculate your next dive based on a 'worse-case scenario', mix of 50% Oxygen and 79% Nitrogen should you forget to reset your actual mix. With FO2 50% Default OFF, your mix remains at the original set point until you change it again.

Receiver ON/OFF

Since the only information sent by the wireless transmitter is cylinder pressure and transmitter battery status, the DataMask HUD is actually a fully functional Personal Dive Computer without air integration features when the Receiver is set Off.

Dive Mode Selection

Activate Digital Gauge Mode for dives conducted beyond the limits of the Air/Nitrox computer, Free Dive Mode or NORM Mode for Air and Nitrox dives.

Audible Alarm On/Off

You may choose to deactivate all audible alarms.

Maximum Depth Alarm

The Maximum Depth Alarm provides an audible warning upon reaching your planned maximum depth. This is an important safety feature for deeper dives or less experienced divers, and it comes in handy for rebreather diving where you can pre-set another level of safety.

Elapsed Dive Time Alarm

You're on a boat trip and the captain says, 'Dive your own profiles, but be back in an hour - we're having lunch!' Just set your DataMask HUD to alert you when your elapsed dive time reaches one hour.

Nitrogen Tissue Loading Bar Graph Alarm

Oceanic's trademark nitrogen bar graph design provides the ultimate user-adjustable computer. Want to be a bit more cautious? Make it a personal rule to never enter into the caution zone, or stay one pixel away, or - you get the point. Now you can program the DataMask HUD to do it for you. Set it once and let your computer alert you when your bar graph reaches a pre-determined level.

Dive Time Remaining Alarm

Dive Time Remaining provides a 'real' number in minutes. This calculation considers both Nitrogen and Oxygen absorption, displaying whichever allows less time. With this unique DataMask HUD feature, you are able to program an audible alarm to alert you upon reaching a pre-set number in minutes.

Turn-Around Pressure Alarm

The 'Turn-Around' Pressure Alarm is a unique patent-pending feature that allows you to pre-program an audible reminder when you reach 1000 to 3000 psi in 250 psi increments. This helps ensure that you return to your exit point with plenty of air.

Ending Pressure Alarm

Air Time Remaining calculations are based on the 'Ending' Pressure Alarm. You define how much air you want in reserve upon reaching the surface.

Maximum PO2 Level Alarm (Nitrox)

When diving Nitrox, do you prefer your maximum PO2 exposure to be 1.2 ATA? 1.6 ATA? Depending on where you learned and your own personal comfort zone, the answer may be very different from diver to diver. The DataMask HUD lets you set your own limit. Program an audible alarm to sound at the level that you prefer.

Water Activation On/Off

The DataMask HUD automatically enters Dive Mode when the water contacts are wet, and the unit is submerged past 4 feet. To avoid this when swimming or enjoying other water sports, simply set Water Activation Off.

Units of Measurement

Choose between Metric and Imperial settings for date, temperature, depth and pressure.

Automatic Safety Stop Prompt with Adjustable Depth and Time

Set the Automatic Safety Stop Prompt On or Off. Set the Stop Depth to 10, 15 or 20 feet and the Stop Time to 3 or 5 minutes.

Personal Conservative Factor

Set the Conservative Factor On to further reduce your exposure to decompression sickness.

OceanGlo® Backlight Duration and Intensity

Would you like the backlight to shut off as soon as you release the button? Would you rather it remain on for 0, 5, or 10 seconds? Would you rather it remain on continously during the dive? We don't need to make these decisions for you; it's your choice. The DataMask HUD even allows you to make modifications to these settings 'on-the-fly' during the dive.

PC Interface Sampling Rate

You have the option to choose at which rate the DataMask HUD samples and stores data for later download to your PC.

Transmitter Link Code

The DataMask HUD wireless transmitter sends an encoded serial number, so that multiple units may be used side-by-side without interference.

Version Mask with built-in computer and transmitter, Mask with built-in computer
Color Black
Type Air Integrated with Transmitter, Air Integrated
Maximum algorithm depth 100 m
Altitude adjustment 600-4200 m
Decompression capability Varialble 3,35 - 9 m/min and 6,4 -18 m/min
Activation Water Activation and Push Button
Decompression display Yes,digital
Back light Yes
Alarms Yes, visual and audible
Battery replacement User replaceable batteries
Battery life 160 h
Log entries 24
PC interface Inklusive
Nitrox Yes
Changeable gases No
Algorithm Modified Haldanean
Tissue compartments 12
Air integrated Yes
Console No
Software Oceanlog

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