A:AnswerYou will need to open the case and plug the micro USB cable in. Then you can attach that to a computer or a cell phone charger. This is what I used. Just verify yours is OK. Most are, however just make sure.
A:AnswerYes you can use it on a hard hat. It comes with the adhesive piece and mount connection. Super easy to apply just make sure the surface is clean when you apply and I'd allow about 12 to 24 hrs to set.
A:AnswerThis comes with the following:
HERO+ HD Action Camera
Built-in battery, micro USB cable
Curved and flat adhesive mounts, mounting buckle, skeleton backdoor
Owner's manual
A:AnswerYou use the GoPro mobile app to control the camera, view what's being captured in real-time on your phone (like looking at a camera's LCD screen), review (playback) video & images...