Mission Battery Base Battery Base in White for Echo 4th Generation

Make your Echo Dot 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 Dot (4th Generation). The Battery Base attaches effortlessly to the base of the Echo Dot without tools and the integrated rechargeable battery lasts for up to 5 hours. Not compatible with previous of Echo or Echo Dot (1st Gen, 2nd Gen, or 3rd Gen).