The Qualcomm Ray for Android devices was developed for eyes-free calls, texting, navigation, object recognition, and audio-book reading. It uses vibrations and voice commands to communicate with the ... more 
The Qualcomm Ray for Android devices was developed for eyes-free calls, texting, navigation, object recognition, and audio-book reading. It uses vibrations and voice commands to communicate with the user. less 
1 / 2
Tue, Oct 23, 2012 4:58 PM EDT