Shimano Sport Camera

Model: ECM1000F    Reference: SHI14062601

• Super light weighs only 90g
• waterproof to a depth of 10m
• compatible with most GoPro accessories
• Compact in size, measuring just 70x44x 30mm
• ANT+ wireless communication
• Max video resolution 2528x1422 pixels
• Max image resolution 2032x1526 pixels
• Fast f2.0 lens
• Up to 243 minutes recording time when using a 32GB microSD card

Shimano Sport Camera 
Extremely lightweight at less than 90g, waterproof to a depth of 10m, sturdily built, plus the included mount is compatible with nearly all GoPro accessories. More importantly, it's already proving to be exceptionally easy to use with the associated smartphone app.
Compact in size, measuring just 70x44x 30mm.
The lens can be adjusted digitally (or automatically) with a direct Wi-Fi connection using the free smartphone app. The app is available for both iOS and Android operating systems and seems impressively well polished, too, with a highly intuitive interface, remarkably responsive speed, and a generous array of adjustable recording attributes. 
ANT+ wireless communication, which allows for some additional pieces of data to spice up your video clips. Depending on what sensors you have on your bike, the CM-1000 can be set to read speed, cadence, power, heart rate, and even gearing information from a Shimano Di2 electronic drivetrain.
Visual specification: maximum resolution of 2528x1422 pixels for videos and 2032x1526 pixels for still images; a fast f2.0 lens; and up to 243 minutes of recording time when using a 32GB microSD card and the highest resolution setting. 
Supplied with: Underwater protector, mount set, screws, leash, belt, rubber, double-sided tape, USB cable, User's manual and Quick manual.