For outdoors, sports, person/vehicle mounting, underwater recording.
Can record 30fps / 1080p footage. 

Comes with waterproof case. Runs off of rechargeable battery, Can be wall charged / powered by Micro-USB Cable + Wall Plug. Chesty Accessory available for wearing camera.

Runs off of 2xAA Batteries, (can shoot in 720p / 60fps)  Small size is good for portability, creative mounting.