Amazon's ultimate speaker upgrade, the Echo Dot Max, delivers enhanced audio in a refreshed package. Amid the brand's Spring Deals Day sale, it's just become a lot cheaper to buy.

Amazon's Alexa makes for a great smart home hub, adding voice command capabilities to multiple devices, as well as letting you setup daily routines.

Add Yahoo as a preferred source to see more of our stories on Google. Amazon all but pioneered the smart-home speaker ('sup, Alexa?), so it's no surprise that the company's 5th-generation Echo Dot ...