XL4 Ocea

The Apeks XL4 Ocea is an ultra-lightweight, compact, and high-performance diving regulator designed for divers seeking reliable performance, low weight, and excellent cold-water capabilities. Based on the proven DS4 platform, this travel-friendly regulator significantly reduces jaw fatigue during long dives while maintaining superior breathing performance in demanding conditions. Featuring an environmentally sealed first stage and advanced heat exchangers on both stages, the XL4 Ocea is the perfect companion for cold-water exploration. Its eco-conscious design and lightweight materials make it a premium choice for both recreational and technical divers worldwide.