With elements seemingly borrowed from other GoPro accessories including the company's own battery-integrated pole mount, the PowerGrip H2O packs in a lot of usability. Managing Editor Josh Goldman is ...

In the world’s oceans, human divers are as mobile as a fish out of water. So, what, you think you’re going to fend off an inquisitive shark or lascivious dolphin while holding a GoPro? Not likely, but ...