Plug it in and use your voice to access instant information, add to your shopping cart, check the weather, make hands-free calls, and control compatible smart home devices. Use your Alexa devices like an intercom and talk to any room in the house with Drop In and Announcements. Let everyone know dinner is ready, or remind the kids that it’s bedtime. You can also make hands-free calls to almost any number in the United States, Canada, Mexico, and the United Kingdom to stay in touch with family. With the built-in USB-A port, you can charge your phone or add an optional accessory like a night-light or smart clock.