Ocean Reef Octopus Secondary Regulator with Quick Connection Hose - Scuba Diving Gear for Backup Air Supply & Emergency Use

This backup second stage is designed with balance and includes a standard downstream valve with a dive-predive switch. It is equipped with a male quick connection part and a quick connection 120cm/48” QC Extraflex Yellow hose. It is highly recommended for IDM divers who use QCs or Buddies with QCs as it provides the option to bail out with a secondary conventional second stage or QC hard connection when necessary.