Google Glasses are an augmented reality smart glasses product intended to allow hands-free interaction with the internet via voice commands. The glasses feature a small video display, camera, speaker, button, and microphone to allow users to access maps, documents, videos and more without the need to hold a phone. While the glasses provide fast access to information and could benefit disabled users, they also risk easy breakage, distraction for drivers, and limited usability outside of tech-advanced cities.