Pointek - Keep the music playing with the Harman Kardon Go + play Connects up to three smart devices at the same time. Built-in Li-ion battery that supports up to 8 hours
![Harman/Kardon GO+PLAY battery case (JBL Xtem battery) by Arthur | Download free STL model | Printables.com Harman/Kardon GO+PLAY battery case (JBL Xtem battery) by Arthur | Download free STL model | Printables.com](https://media.printables.com/media/prints/531723/images/4293709_97a423fd-8565-4f45-b5cc-18a4fe86614f/thumbs/inside/1280x960/jpg/20230720_162626.webp)
Harman/Kardon GO+PLAY battery case (JBL Xtem battery) by Arthur | Download free STL model | Printables.com
![Harman Kardon go+play - CRAZY DEEP BOOSTED MASSIVE EXTREME BASS TEST!!! [Low frequency mode 2018] - YouTube Harman Kardon go+play - CRAZY DEEP BOOSTED MASSIVE EXTREME BASS TEST!!! [Low frequency mode 2018] - YouTube](https://i.ytimg.com/vi/xM1LZEFrGkQ/maxresdefault.jpg)
Harman Kardon go+play - CRAZY DEEP BOOSTED MASSIVE EXTREME BASS TEST!!! [Low frequency mode 2018] - YouTube
![Harman/Kardon GO+PLAY battery case (JBL Xtem battery) by Arthur | Download free STL model | Printables.com Harman/Kardon GO+PLAY battery case (JBL Xtem battery) by Arthur | Download free STL model | Printables.com](https://media.printables.com/media/prints/531723/images/4293728_86af9425-19d0-4ec1-893b-54679479a276/thumbs/inside/1280x960/jpg/20230720_162641.webp)