Transcript for TechBytes: Pandora, Taser
In today's tech -- a cap on streaming the Internet radio service pandora limiting its free mobile listening at forty hours a month listening on your desktop remains on restricted. But Jewish groups says this would be -- good time to pull the plug anyway take 24 hours without mobile devices or any other electronics. Senate manifesto says the national day of unplugging starts tonight at sundown. A Smartphone being shown at the world mobile congress in Barcelona has two screens an LCD on the front. And the life watch five has only one scream but checks your heart rate temperature and much more such as glucose levels for diabetics. And -- new Smartphone case could protect you in another way it doubles as a taser. Just right if someone tries to steal your phone as long as you don't -- yourself right right those -- tick bites I'm John Mueller.
This transcript has been automatically generated and may not be 100% accurate.