Maixin Group(China) Co., Ltd recently released a new model. MPB11 Plus. This model is very powerful with 8 functions gathering together:
1, Remote Control Selfie Stick;
2, 4000mAh/5200mAh 2A Power Bank;
3, Bass Bluetooth Speaker;
5, Mobile Phone Stand;
6, Music Player with TF Card Supported;
7, Handsfree when answering a call;
8, Free Switching between input on cell phone and selfie stick.