Hollis DC2-212 Air Regulator with Maxflex Connection Full Set For Sale: Hollis DC2-212 Regulator Set (Model DC2-212) - Model: Hollis DC2-212 Regulator Set - Components: DC2 First Stage + 212 Second Stage with Maxflex Braided hose - Specifications: - Second Stage: Pneumatically balanced with innovative dynamic adjustment that maintains constant inhalation effort throughout the dive by compensating for depth changes - First Stage: High-performance, over-balanced, compact design for precise air path control - Environmental seal protects against internal corrosion, contaminants, and first-stage freezing - Designed to meet CE cold-water performance standards - Accessories: Maxflex Braided hose included - Suitability: Ideal for deep and demanding dives with high reliability and stable performance - Product Condition: New, unused - Location: [Dammam/Saudi Arabia] - Fast and easy maintenance - Reliable in harsh diving environments - Ideal for professional photographers/divers seeking stable performance Note: You can use it for recreational diving by adding a recreational diving second stage (available separately for 300 SAR).