GoPro Black Edition 2.7k 30fps 26th Dec 2012 Battery life: ProTune OFF 1080p 30 fps with WiFi off = 1hr 28mins 4 sec (split in 26min 04sec clips by camera) 1080p 30 fps with WiFi on = 1hr 23mins 47sec (split in 26min 04sec clips by camera) 1080p 60 fps with WiFi off = 1hr 12mins 35sec (split in 17min 25sec clips by camera) 2.7k 30 fps with wifi off = 1hr 7mins 40sec (split in 11min 38sec clips by camera) Battery life: ProTune on 1080p 30 fps with WiFi off 1hr 29mins 45sec (split in 14min 56sec clips by camera) 22GB in total