Paralenz 4K Dive Camera

Here is a camera you can take with you under water to capture all the action in 1080p or 4K. It is built like a tank and small enough to fit in the palm of your hand. You can upload and share your devices from the companion app. The battery lats up to 3 hours.

This dive camera has a depth rating of 820 feet. Sets you back under $700 at this time.

[where to get it]