The Mares Regulator Dual 2S Black is a compact scuba regulator designed for reliable diving performance. The 2S first stage features piston control and a scratch-resistant sandblasted finish, helping it withstand rugged conditions. It also includes a dedicated RFID chip holder for service history tracking, reflecting precision engineering in every component.

The dual second stage is built from ultra-lightweight technopolymer for durability and a balanced breathing feel. Vortex Assisted Design (VAD) with a curved bypass supports smooth airflow, while a large purge button stays accessible even with thick gloves for easier operation in real-world diving scenarios.