The best last-minute tech gifts under $20

The great thing about tech is that it doesn't have to be expensive. It's not all $2,000 Microsoft Surface Books and $17,000 Apple Watches: in fact, it's far from it.

These ten gifts offer impressive bang for your buck and make anyone on the receiving end happy. Plus, they're all pretty compact, so you'll have no trouble stuffing the proverbial stockings.

1. Amazon Dash buttons

Amazon's Dash Buttons aren't quite peak Amazon, but they're getting there. These $5 buttons let you order an item with the press of one button. Out of Cotonelle® toilet paper? Just press the button. Need more Larabar™ granola bars? Press the button Read more...