1. A wearable neck device for providing environmental awareness to a user, comprising: a flexible tube defining a cavity and having a center portion, a left portion and a right portion; a first stereo pair of cameras positioned on the left portion of the flexible tube; a second stereo pair of cameras positioned on the right portion of the flexible tube; a vibration unit, positioned within the cavity, configured to provide haptic feedback to the user; a speaker, positioned along the flexible tube, configured to provide audio feedback to the user; and a processor, positioned within the cavity, configured to receive video frames from the first stereo pair of cameras and the second stereo pair of cameras, provide object recognition of items in the video frames, identify points of interest to the user based on the object recognition, and control the vibration unit to provide haptic feedback and the speaker to provide audio feedback to the user based on the points of interest.