
( Brand: Oceanic ), ( Manufacturer Part Number: 04.8940.24 ), ( UPC: 882689146473 )
The Oceanic Geo 4 Computer and transmitter is a versatile and high-performance diving device designed to meet the needs of serious recreational and technical divers. This compact and durable unit is housed in a stainless steel casing, ensuring robustness against the intense underwater environment. Measuring 89.4mm (L) x 48.4mm (W) x 28mm (H) and weighing only 195g, the Oceanic Geo 4 provides a perfect blend of size, weight, and functionality.
The device features a clear, high-resolution LCD screen that displays critical dive information, including depth, dive time, temperature, dive mode, and air integration data. With adjustable backlight settings, the screen is easy to read in all lighting conditions, ensuring you remain informed during your dives. The large, tactile buttons enable you to navigate menus efficiently, even while wearing gloves, and the user-friendly interface makes setup and customization a breeze.
The Oceanic Geo 4 offers a range of features aimed at enhancing your diving experience. Five different dive modes - including Air, Nitrox, Gauge, Free Diving, and CCR (closed-circuit rebreather) modes - cater to various diving styles and configurations, while the unit's high-sensitivity operating temperature range covers a wide underwater environment. Additionally, the air integration function for providing real-time tank pressure information is an essential feature for those who use separate air supply sources (such as backmounted cylinders).
This cutting-edge computer is not only focused on data presentation, but also safety features. It comes with a wireless transmitter that can be attached to your cylinder for constant monitoring of your air supply. In case of a potential out-of-gas situation, the Oceanic Geo 4's multiple alarms (air, NITROX, and deco) and customizable PO2 alarms for technical diving add an extra layer of security. Furthermore, its gas-switching capabilities make it a valuable companion for technical divers.
In terms of connectivity, the Oceanic Geo 4 boasts Bluetooth integration. This functionality allows divers to effortlessly log their dives on Android and iOS devices using the Oceanic DiverLog app, as well as synchronize with the Oceanic web application for post-dive analysis and trend tracking.
In summary, the Oceanic Geo 4 Computer and transmitter represents a reliable and feature-packed tool for divers seeking advanced functionality with a straightforward user interface. Its durability, versatility, and comprehensive data integration capabilities make it an excellent investment for any diver passionate about exploring the underwater realm.
a. Wide Range of Features: Offers multiple dive modes, including air, nitrox, two mixed gases, and gauge displays for depth, temperature, and gauge options, making it versatile for various diving conditions.
b. Large Display Screen: A backlit high-resolution display screen enhances readability underwater and in low-light environments.
c. Built-in Compass: The integrated 3-axis tilt-compensated electronic compass assist in navigation underwater.
d. Air Integration: When used with a compatible first-stage regulator, the Oceanic Geo 4 8940 provides real-time tank pressure information on the dive computer's screen.
e. User-Friendly Interface: Features an intuitive, easy-to-use interface, helping divers quickly access critical information during dives.
f. Wireless Data Transfer: Transfers logged dive data to a compatible smartphone using the free Divers Alert Network (DAN) Decompression Planner mobile app via Bluetooth.
g. Rechargeable Battery: Brings the convenience of rechargeable batteries for longer battery life.
h. Durable Design: With a solid titanium case, this dive computer offers enhanced durability and resistance to scratches, bumps, and other damages.
2. Cons:a. High Price Point: The Oceanic Geo 4 8940 sits in the premium price range for dive computers.
b.pairing Issues: Connectivity issues with smartphones can arise for some users, and divers may need to delete and re-pair the device occasionally to ensure proper transfer of dive data.
c. Confusing Menu Navigation: Some users might find the menu navigation somewhat confusing or difficult at first, but once they become familiar with the user interface, navigation is streamlined.
In conclusion, the Oceanic Geo 4 8940 offers extensive features, improved ergonomics, and appealing design elements to make an excellent investment for experienced divers, particularly those planning to exploreTECH diving, CCR diving, or deep dives frequently. Its combo of a world-renowned build quality, advanced features, and high user-friendliness make it a top recommendation for advanced and professional divers.
Recommendation: The Oceanic Geo 4 8940 is an exceptional choice for divers seeking an ultra-durable and high-tech dive computer packed with advanced features like air integration, wireless data transfer, and an intuitive user interface. However, weighing its high price point and potential connectivity issues, this investment might not be ideal for beginners or those on a budget.
New and experienced divers can dive anywhere with Geo 4.0 and stay connected in style. Battery life 300. Back light LCD DISPLAY. Log entries 24 Dives /Free Dives. Modes of Operation WATCH, AIR NITROX, GAUGE, FREEDIVE. The Oceanic 04.8940.24 is in new condition.