The product is the Amazon Alexa Echo Dot 4th Generation Smart Speaker featuring a unique sphere shape in a blue and gray color scheme. It is compatible with all universal brands and models, offering Dolby Digital surround sound with 15W RMS power. The smart speaker is Alexa compatible and includes features such as Bluetooth connectivity and voice search, making it a versatile and powerful addition to any home entertainment setup. Additionally, it has wireless connectivity and 3.5 mm jack audio inputs for easy integration with various devices.
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