First 4G smartphone includes displays on both the front and back of the phone

photo from gma.yahoo.com

"YotaPhone combines a smartphone and e-reader into one device," said Yota Devices CEO Vlad Martynov in a statement. The front has a typical 4.3-inch LCD display, just like any iPhone or Samsung phone. But its second display looks more like Amazon's Kindle e-reader: black and white graphics and text atop a light gray background.

"You can save images and information on the second screen, and it stays there, even if you lose battery power," said Martynov. "You can save anything on the always-on display." Though the e-ink display isn't touch sensitive, there is a small patch of smartphone real estate beneath the display that customers can use to navigate the phone.

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