The Echo Dot 4th Generation is a universal smart speaker in a sphere shape, designed by Amazon. It is made of plastic and features Dolby Digital surround sound formats, Alexa smart home compatibility, and an 15W RMS power output. This unit is compatible with various brands and models, and offers wireless connectivity via Bluetooth and WiFi. With its blue color and sleek design, the Echo Dot 4th Generation is perfect for voice search and multimedia consumption in any modern home setup.
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