Brand new and sealed The Amazon Echo Dot 4th Generation Smart Speaker with Alexa in Charcoal is a sleek and modern addition to any smart home setup. With its sphere shape and fabric material, it fits seamlessly into any room while delivering high-quality audio with Dolby Digital surround sound. This smart speaker is compatible with a universal range of devices, including Android and Amazon devices, and offers features such as voice search, touch control, and Bluetooth connectivity. Powered by Alexa, this speaker provides a seamless and convenient smart home experience for users looking to enhance their home entertainment and assist with daily tasks.