Whether you own the Xplore regulator or not, this octopus deserves serious consideration. It is pneumatically-balanced with an integrated venturi control lever to prevent freeflow when not in use. Don&&';;t make a bad situation worse by giving your buddy a hard-to-breathe octopus, give them the Xplore octopus and let them relax. Hi-viz yellow front cover and hose allows for easy identification in an emergency Pneumatically-balanced for superior breathing performance An integrated venturi lever allows the diver to turn off the venturi when the regulator is out of the mouth. This prevents unwanted freeflow The silicone front cover allows for easy purging, even while wearing thick gloves A dual-material mouthpiece provides durable bite tabs and soft silicone against the gums The 40 in (102 cm) yellow hose provides extra length for your buddy