GGMM D4 5200mAh Battery Base for Echo Dot 4th & 5th Gen Portable Rechargable Battery for Amazon Alexa Speaker Docking Station

SPECIFICATIONSStyle5: Up to 6 Hours PlayingStyle4: Charger for Echo Dot 4/5Style3: Docking Station for Dot 4/5Style2: Holder for Echo Dot 4/5Style1: Stand for Echo Dot 4/5Package: YesOrigin: Mainland ChinaModel Number: D4 & D5Material: PlasticItem Type: Speaker Accessories KitsFeature5: Accessory for Echo Dot 4/5th GenerationFeature4: For Echo Dot (4/5th Gen)Feature3: Rechargable Battery Base for Echo Dot 4/5Feature2: Built-in MagneticFeature1: Matches all versionsBrand Name: GGMM Main Features: 1.【Make Your Speaker Portable】Provide your speaker with a mobile power supply, totally free your smart speaker from being restricted by cords. 2.【Extended Playtime】5200 capacity battery base can be fully charged in 3.5 hours, and then you can enjoy your smart speaker wirelessly up to 6 hours. 3.【Retain All-dimensional Sound】With open design, GGMM D4 & D5 battery base helps retain original audio performance. 4.【Perfectly Match Design】Specially made for Dot 4 & D5, portable battery p