Check the listing for details. Amazon Echo Dot (3rd Gen) - Smart Speaker with Clock and Alexa - White. Color: White, Condition: Used. Listed at 47.79 USD. Our most popular smart speaker - Now available with an LED display that can show the time, outdoor temperature, or timers.Perfect for your nightstand - Ask Alexa to set an alarm. Tap the top to snooze. The light sensor automatically adjusts the display’s brightness, day or night.Voice control your music - Stream songs from Amazon Music, Apple Music, Spotify, Sirius XM, and others. You can also listen to audiobooks from Audible.Enjoy stereo sound - Pair with a second Echo Dot for rich, stereo sound. Fill your home with music with compatible Echo devices in different rooms.Ready to help - Ask Alexa to play music, answer questions, read the news, check the weather, set alarms, control compatible smart home devices, and more.Voice control your smart home - Turn on lights, adjust thermostats, lock doors, and more with compatible connected devices.Alexa has skills - With tens of thousands of skills and counting, Alexa is always getting smarter and adding new skills like tracking fitness, playing games, and more.Designed to protect your privacy - Built with multiple layers of privacy controls, including a microphone off button that electronically disconnects the mics.