The Brand New Sealed Amazon Echo Dot (4th Gen) Smart Speaker is a sleek black device made of plastic, manufactured in 2020 by Amazon. It features Dolby Digital surround sound, Alexa smart home compatibility, and various connectivity options including Bluetooth and WiFi. With a power output of 15W RMS, this smart speaker is equipped with a 3.5mm jack audio input and is compatible with universal devices. It offers voice search capabilities and is designed for wireless connectivity, making it a versatile and powerful addition to any modern home.
eBay