The Amazon Echo Dot (4th Gen.) Smart Speaker in Charcoal is a sleek and modern device that allows for seamless connectivity and voice search. With features like Bluetooth and WiFi, this smart speaker by Amazon is compatible with Alexa for all-in-one smart home control. The compact size of 5.2" in length, 5.7" in height, and 5.7" in width, along with a weight of 0.8 lbs, makes it easy to place in any room for convenient use. The black color and wireless connectivity make it a versatile and user-friendly addition to any home. like new, charger cord included