Here is a camera that you can throw in the air to follow you and capture all the action. The Lily camera is a throw & shoot camera. It is waterproof and ultra-portable. You don’t need a separate controller to get this drone to work. The camera is capable of capturing full HD video at 60 fps and 720p at 120 fps. It has an accelerometer, magnetometer, barometer, GPS, and front & bottom facing cameras.
The tracking device is easily wearable and water resistant. It comes with a waterproof wrist case. The above video gives you a better idea how it works.