 "GoPro Battery BacPac (Camera Not Included)" "Pedometers - Page 3 | All Fitness Gadgets"
"The Battery BacPac is a removable battery pack that seamlessly attaches to the back of your GoPro to increase battery life. Now featuring 15% more battery capacity than the previous model, it's perfect for all-day adventures, marathon surf sessions or any application where you need extended battery life. Itâ€™s also ideal for activities where charging or swapping in a fresh battery is difficult, like scuba diving and overnight backpacking. You can charge it with any standard USB charger, the GoPro Auto or Wall Charger,1 or a computer.2" 
 "GoPro HERO4 BLACK" "Sports & Action Video Cameras | Gear Outlet"
"HERO4 Black takes Emmy Award-winning GoPro performance to the next level with our best image quality yet, plus a 2x more powerful processor that delivers super slow motion at 240 frames per second.  Incredible high-resolution 4K30 and 2.7K60 video combines with 1080p120 and 720p240 slow motion to enable stunning, immersive footage of you and your world. Protune settings for both photos and video unlock manual control of Color, ISO Limit, Exposure and more.  Waterproof to 131â€™ (40m) with 12MP photos at 30 frames per second and improved audio, HERO4 Black is the ultimate life-capture solution for those who demand the best.What's in the box?- HERO4 Black Camera- StandardHousing131â€™(40m)- Skeleton Backdoor- Rechargeable Battery- Curved Adhesive Mount- Flat Adhesive Mount- Quick Release Buckles- 3-Way Pivot Arm- USB Cable" 