The Amazon Echo Dot is a smart speaker with a compact 5.5" smart display that can show the time, outdoor temperatures, timers, and more. It allows you to voice control your music and use any of the Alexa smart assistant's skills, with the ability to personalise your device by adding your favourite commands. It also comes with multiple levels of privacy controls, allowing you to switch off the microphone with a dedicated button. It uses the Alexa voice assistant to control your music and more via voice commands. You can use voice commands to control smart lights, thermostats, plugs, and more. Alexa can voice control music via Spotify, Amazon Music, Apple Music, iHeartRadio and more. It has a 5.5" smart display to help you manage tasks, timers, and more. The smart speaker connects via Wi-Fi. For your privacy, you can shut off the microphone function using the dedicated button. It has a sleek, heather-grey design.