Battery Base for Echo (4th generation new

Make your Echo portable and enjoy your music away from the power outlet. This “Made for Amazon” accessory was designed and certified to be compatible with the latest generation Amazon Echo (4th Generation). The Battery Base attaches effortlessly to the base of the Echo without tools and the integrated rechargeable battery lasts for up to 5 hours. Not compatible with the 1st – 3rd generation Amazon Echo. Features & details Make your Echo portable with a Battery Base. Designed to work with Echo (4th Gen). Echo sold separately. Enjoy your music away from the power outlet with integrated battery lasting up to 5 hours. Seamlessly attaches to the to the base of Echo (4th Gen) without tools. Not compatible with previous generations of Echo (1st Gen, 2nd Gen, or 3rd Gen). Not compatible with any generations of Amazon Echo Dot. New in box