Open Box Oceanic Proplus 4.0 Dive Computer With Compass - No QD
Open Box Oceanic Proplus 4.0 Dive Computer With Compass - No QD is backordered and will ship as soon as it is back in stock.
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Condition Note
| Condition | Description |
|---|---|
| Open Box | Generally unused, returned from a customer, minor blemishes (not noticeable). Original packaging may be damaged or missing. |
| Like New | May be slightly used, but looks almost like new, minor blemishes (not noticeable). Original packaging may be damaged or missing. |
| Very Good | Shows signs of use with a little more blemishes. Original packaging may be damaged or missing. |
| Good | Shows more signs of use with more blemishes. Original packaging may be damaged or missing. |
| Acceptable | Heavily used with more blemishes. Original packaging may be damaged or missing. |
Description
Description
The Oceanic ProPlus 4.0 Dive Computer with Compass arrives as Open Box. May be missing original packaging and minor blemishes (not noticeable after 1-2 dives). This item does not carry a valid manufacturer warranty and includes no quick disconnect (QD) accessory. It features Bluetooth 4.0 for on-the-go adjustments before and after a dive, and a larger display area with 22% bigger digits for improved legibility during scuba sessions.
Designed for scuba and diving gear enthusiasts, the ProPlus 4.0 integrates an XL display with a wide font to enhance readability and includes an integrated compass for underwater navigation. It supports multiple modes of operation—AIR, NITROX, and GAUGE—along with automatic altitude adjustment to accommodate different dive environments while maintaining safe dive profiles.
Choose the right algorithm for your dive with Pelagic Z+ for recreational and deeper dives, or Pelagic DSAT for repetitive, multi-level diving. The dual-algorithm design lets you select the conservatism level to closely match your buddy's setup, facilitating synchronized diving without the need to cut a dive short.
Features
Features
- XL DISPLAY: Large display area with 22% larger digits for crisp, easy-to-read data in low-light underwater conditions.
- Bluetooth 4.0 connectivity: Adjust and customize dive features on the go before and after dives.
- Dual Algorithm: Pelagic Z+ and Pelagic DSAT provide different conservative profiles for recreational and advanced diving, with buddy-matching compatibility.
- Compass integrated with the dive computer for navigation during dives.
- Automatic Altitude Adjustment: Supports 2,000–14,000 ft (610–4200 m) to keep depth calculations accurate at altitude.
- Safety and alarms: Automatic safety stop prompt, audible alarms, and alert functions to support safe ascent and dive planning.
- Logs and data: On-unit log capacity for 24 dives, with optional OceanLog PC download and memory for up to 150 dives.
- Replaceable battery: Diver-replaceable CR2 battery with long life (up to 300 hours) and hot-swap that retains calculations.
Specifications
Specifications
| FEATURES & FUNCTIONS | ProPlus 4.0 |
|---|---|
| Modes of Operation | AIR, NITROX, GAUGE |
| Push Buttons | 2 |
| Mounting Options | CONSOLE |
| Activation | Water or Push Button |
| Algorithm Basis | Modified Haldanean / DSAT (Diving Science and Technology) Database / Z+ |
| Altitude Algorithm Basis | NOAA |
| O2 Limit Basis | NOAA |
| Tissue Compartments | 12 (5 to 480 minutes) |
| Automatic Altitude Adjustment | 2,000 – 14,000 ft / 610-4200 m |
| Decompression Capability | 10 – 60 ft (3-18 m) |
| Automatic Safety Stop Prompt | YES |
| Cylinder Pressure and Air Time Remaining | YES |
| Audible Alarm | YES |
| Alarm Acknowledgment (U/W Deactivation) | YES |
| Ascent Rate Range | 3-9 m/min – 6-18 m/min |
| Ascent Rate Maximum | 30 fpm (<60 ft) – 9 m/min (<18m) 60 fpm (>60 ft) – 18 m/min (>18m) |
| OceanGlo Backlight (Push Button) | YES |
| SmartGlo Backlight (Sensor) | YES |
| Diver Replaceable Batteries | YES |
| Battery Type | CR2 |
| Battery Life* | 300 HOURS |
| Battery Hot Swap (retains calculations) | YES |
| Low Battery Indicator (Graphic) | YES |
| Calendar / Clock | YES |
| Operating Depth (Max) | 330 ft – 100 m |
| Operating Depth (Gauge Mode) | 330 ft – 100 m |
| 12/24 Hour Time to Fly Countdown | YES |
| Calculated Desaturation Countdown | YES |
| Dive Mode Displays | USER CHOICE OF 1 MAIN AND 3 ALTERNATES |
| High O2 Alarm / Warning | 300 SOTU / DOTU |
| High PO2 Alarm / Warning | 1.6 DEFAULT OR USER SETTING |
| On-Unit Log Capacity | 24 DIVES |
| OceanLog PC Download | OPTIONAL |
| OceanLog PC Settings Upload | OPTIONAL |
| OceanLog Download Memory Capacity | UP TO 150 DIVES** |
| Pre-Dive Planning Sequence | PUSH BUTTON 30-190 ft / 9-57 m |
| On-Unit Simulator and Dive Planner | NO |
| Temperature Display | YES |
| User Reset / Power Off | YES |
| Air Time Remaining Bar Graph | YES |
| Nitrogen Tissue Loading Bar Graph | YES |
| Oxygen Loading Bar Graph | YES |
| Variable Ascent Rate Bar Graph | YES |
| No Decompression Time Remaining Display | YES |
| Air Time Remaining Display | YES |
| O2 Time Remaining Display | YES |
| Set Mode with Rapid Advance | YES |
| Set “Turn Around” Pressure Alarm | YES |
| Set “Ending” Pressure Alarm | YES |
| Set FO2 Value (%) | AIR, 21-100% |
| Set Audible Alarm On/Off | YES |
| Set Max Depth Alarm | YES |
| Set Elapsed Dive Time Alarm | YES |
| Set Maximum Nitrogen Tissue Loading Bar Graph Alarm | YES |
| Set Dive Time Remaining Alarm | YES |
| Set Units Of Measurement | YES |
| Set Time Format (12/24 Hour) | YES |
| Set Time of Day | YES |
| Set Date | YES |
| Set Maximum PO2 Alarm | YES |
| Set FO2 50% Default | YES |
| Set Backlight Duration | YES |
| Set Sampling Rate (OceanLog Download) | 2/15/30/60 SECONDS 2/5/10 FT |
| Set Digital Gauge Mode On/Off | YES |
| Set Water Activation On/Off | YES |
| Warranty | 2 YEAR |
Payment & Security
Payment methods
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WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.



