 "GoPro WiFi Remote Accessory Kit - AWRMK-001"
 "GoPro Battery BacPac (Camera Not Included)"@en-US "Fitness Technology - Page 41 | Fitness Gear Express"@en-US
"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"@en-US 