Which of the following features is beneficial for decompression diving?

The correct answer emphasizes the importance of having comprehensive safety measures while decompression diving. Each feature mentioned contributes significantly to enhancing diver safety and efficiency during dives.

Real-time oxygen monitoring is crucial for tracking the diver's oxygen levels, ensuring they remain within safe limits throughout the dive. This helps to prevent issues like hyperoxia, which can arise from elevated oxygen concentrations.

An integrated ascent rate monitor helps divers manage their ascent speed. This is vital in decompression diving, as adhering to a controlled ascent rate minimizes the risk of decompression sickness.

Customizable dive profiles provide divers with the ability to tailor their dive plans based on specific conditions, personal limits, or objectives for each dive. This customization enhances the safety and effectiveness of the diving experience, particularly regarding ascent profiles and gas usage.

Collectively, these features form a robust set of tools for divers, making the correct choice one that acknowledges the comprehensive safety framework needed for successful decompression diving.