Lumia 520

The most popular Windows Phone, Microsoft's Lumia 520, is currently available on Amazon for just $19.99, and the Microsoft Store for $29.99. The Windows Phone is locked to the AT&T network and comes without a contract plan, but for under $20 on Amazon, it's a superb choice for those looking for a bargain this festive holiday.

Microsoft has shared details noting over 12 million registrations of the Lumia 520, making it a fine Windows Phone enjoyed by the wider community. Amazon's $19.99 offer will close in 19 hours. Check out either store to see respective deals. Please note that this deal is for the US and AT&T.

source: Amazon, Microsoft; via: Reddit