This product was mentioned in
with an average of
I also saw this which looks like a quick way to transfer videos/pictures to phone for easy editing or sharing instead of transferring via BT/WiFi taking time and battery.
Again not the best reviews though.
Anyone have any better recommendations?
Quik Key (iPhone/iPad) Mobile microSDTM Card Reader (GoPro Official Accessory) [link]
Cases always a great idea
Small Case for GoPro Hero 6,5, 4, 3+, 3, HSU Carrying Case for Action Cameras and GoPro Accessories(Small Size Red) [link]
Might try this one