The Amazon Echo Dot 2nd Generation Smart Speaker in Black (RS03QR) is a sphere-shaped smart speaker by Amazon featuring Dolby Digital surround sound and Alexa smart home compatibility. Made of plastic, this smart speaker has various audio inputs including AUX, USB, and a 3.5 mm jack. With wireless Bluetooth and Wi-Fi connectivity, it also offers features such as voice search, touch control, and a pulse lighting effect. At 5W RMS power and a sleek design, this smart speaker is a versatile and modern addition to any home setup.
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