Alexa
 
GoPro Hero 4 specs and GoPro Hero 4 video reviews and merits score.

Buy GoPro Hero 4 from Amazon

GoPro Hero 4

Category : Camera

Release Year: 2014

Specifications:
Optical Sensor Type CMOS
Digital Video Format H.264
Resolution 12.0 MP
Max Video Resolution 3840 x 2160
Max external Memory: 64GB
Microphone: mono + wind noise reduction
Battery Life: Video recording - 2 hours (4K resolution)
Full technical specifications

idle merits

GoPro Hero 4 reviews