Amazon Echo Dot is a hands-free, voice-controlled device with a small built-in speaker. All the great features of the Amazon Echo but in a compact affordable Dot. Built in Bluetooth and a 3.5 mm audio jack port so you can easily connect to your headphones or sound system. Echo dot connects to the alexa voice service to play music, provide information, news, sports scores, weather and more. All you have to do is ask. Sleek and compact design makes Amazon echo dot a convenient addition to any room in the house. With its built-in speaker, you can place echo dot in the bedroom and use it as a smart alarm clock that can also turn off your lights. Or use echo dot in the kitchen to easily set timers and more using just your voice. With the free alexa app on fire os, android, iOS and desktop browsers, you can easily set up and manage your Amazon echo dot. 1 speaker. Compatible with iPad. Bluetooth compatible. 3.5mm AUX in. General information Model number: b01dfkbl68. Size H3.2, W8.35, D8.35cm. Speaker diameter 8.35cm. Mains operated. USB cable included.