With Black Friday sales in full swing, Amazon is finding ways to make its devices more affordable. Right now, Amazon is selling the new Echo Dot 4th generation with 6 months of free Amazon Music in both the US and UK. That's a savings of $48.

Note that this Amazon Black Friday offer is only available to new Amazon Music Unlimited customers; Amazon Prime members or not will receive the same benefits, plus the Echo Dot is available in three colors.

As you will see in our review of the Echo Dot 4th generation, it offers high-quality audio and Amazon's digital assistant Alexa in a compact spherical design. Alexa can search the web to answer your questions, control music and other smart home devices, and act as an intercom or voice calling system with other Alexas in your home or owned by your friends.

Amazon Music Unlimited is Amazon's paid music streaming service. Both the web player and app boast a library of 70 million songs, offline downloads, and podcasts to listen to, with the option to upgrade to Amazon Music HD, which allows you to listen to the same songs at higher bit rates.

Be sure to check out the Black Friday deals on TVs, appliances, laptops, headphones, and more.