Google Glass is a wearable device that looks like an eyeglass. It has an optical head-mounted high-definition display that acts as a screen, and a built-in camera that can capture 5-megapixel images and record clips at 720p. The tool has a voice command menu. The latest version of the Glass software will run on Android KitKat, promising better battery life and reliability. Developers can also now write Glassware using the latest Android SDK, along with new features from the GDK. Google also introduced photo bundles, which automatically organizes each day’s images and videos. Users are encouraged to submit feedback. Before the public release new functions are expected to be installed. Google Glass has a lot of applications and now its creators test the major possibilities. It has been utilized for filming surgical operations, fashion shows and basketball games, and for getting directions while driving.