Google Glass
 

Google Glass is a wearable computer with an optical head-mounted display (OHMD). It was developed by Google with the mission of producing a mass-market ubiquitous computer. Google Glass displays information in a smartphone-like hands-free format. Wearers communicate with the Internet via natural language voice commands.
Google provides four prescription frame choices for about $225.00 U.S. It is necessary to remove a small screw in order to move the Google Glass from one frame to another. Google entered in a partnership with the Italian eyewear company Luxottica, owners of the Ray-Ban, Oakley, and other brands, to offer additional frame designs. Google sold Google Glass in the USA from 15 April 2014 for a limited period of time for $1500

Google Glass Explorer Edition
Also known as	Project Glass
Developer	Google
Manufacturer	Foxconn
Type	Augmented reality (AR), Optical head-mounted display (OHMD), Wearable technology, Wearable computer
Release date	Developers (US): February 2013 Consumers (US): 2014
Introductory price	Explorer version: $1,500 USD Consumer edition: " "close to the average smartphone" "
Operating system	Android (4.4.2
Power	Lithium Polymer battery (2.1 Wh)
CPU	OMAP 4430 SoC, dual-core
Memory	1GB RAM (682MB available to developers)
Storage	16 GB Flash total (12 GB of usable memory)
Display	Prism projector, 640×360 pixels (equivalent of a 25 in/64 cm screen from 8 ft/2.4 m away)
Sound	Bone conduction transducer
Input	Voice command through microphone, accelerometer, gyroscope,magnetometer, ambient light sensor, proximity sensor
Controller input	Touchpad, MyGlass phone app
Camera	Photos – 5 MP, videos – 720p
Connectivity	Wi-Fi 802.11b/g, Bluetooth, micro USB
Weight	50g
Backward compatibility	Any Bluetooth-capable phone; MyGlass companion app requires Android 4.0.3 (Ice Cream Sandwich) or higher or any iOS 7.0 or higher
Website	www.google.com/glass