The Amazon Echo Dot 2nd Generation 2017 Voice Control Smart Home System is a black, sphere-shaped smart speaker by Amazon. It features Dolby Digital surround sound, Alexa smart home compatibility, and various connectivity options such as wireless, Bluetooth, and Wi-Fi. With an RMS power of 5W and an item weight of 0.8 lbs, this smart speaker offers voice search, touch control, and a flicker effect, making it perfect for creating a smart home ecosystem with its subwoofer for enhanced audio experience.
eBay