Portable Battery Base for Echo Dot (4th Gen)

Echo Dot 4th Generation Battery Base This battery base for echo dot 4th generation allows you to use your echo dot 4th generation wirelessly for up to 12 hours. With this portable echo dot battery base 4th generation, you can enjoy premium Alexa music from room to room without being constricted by cables. Note: This is an echo dot 4 battery base only, the Echo Dot 4th Generation is not included. This dot 4th battery is not compatible with the new echo dot 5th Generation. Speaker Portable Battery Base Made for: Echo Dot 4th Generation(All color versions)Echo Dot 4th Generation with ClockEcho Dot 4th Generation Kids Rechargeable Echo Dot Battery Stand The Alexa dot 4th generation battery base is designed with snug-fit arms that keep your echo dot stable and secure in place. As the Alexa battery base 4th generation is an embedded high-performance lithium-ion battery,  you can recharge the dot 4 battery pack for hassle-free continuous power supply. Enjoy Alexa Sound Anywhere The batter