The Echo Dot (4th Gen.) B7W64E Smart Speaker in gray/blue with a subwoofer is a universal smart speaker compatible with various brands and models. With Alexa smart home compatibility, this Amazon Echo Dot features wireless connectivity, 15W RMS power, and comes in a sleek design in white, blue, black, or orange. Additionally, it offers Bluetooth, voice search, and WiFi features for a seamless smart home experience. Made of plastic and manufactured in 2020, this smart speaker is a versatile and powerful addition to any home setup. In nice condition Please check pics
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