It is ideal for other water activities

The frameless design also increases your field of view so you can get more of “the big picture” while also keeping a better eye on your dive buddy through increasing your peripheral vision

including one with a zipper

covered by an additional plastic zip-fastened flap

safety switch preventing from overheating and too strong current

Halcyon Streamline Balanced P-Valve foto It is ideal for otherA well built P valve is the best way for peace of mind on longer dives, knowing that you can enjoy the whole dive even if you stay well hydrated. The Streamline valve is easy to operate and compact with a built in balance valve.