Meet the YI Erida: a tricopter drone that combines with a 4K action camera to capture beautiful photos and video in the air. The YI Erida has a three-rotor design and can reach speeds up to 75 miles per hour. It lasts up to 40 minutes in the air. You can control this tricopter from your smartphone.
This drone comes with an advanced sensor and radar system for a more reliable experience. It was created in cooperation with Atlas Dynamics. Yet another exciting product you can catch at CES.[Source]