| Features | |
| Amplifies volume of other audio devices through induction Automatic switch on/off Works with most IOS devices and Android mobile phones Easy to operate， put your audio device in the inductive area Available volume adjustment Equipped with low battery indicator Comes with charging cable | |
| General Specs | |
| Brand & Model | DOGO BC-318 |
| Color | Black |
| Output Power | 3W (318) |
| Port | Micro USB |
| Voltage | DC 5v |
| Compatibility | iPhone， iPad， MP3/MP4 player and all mobile phones with an external speaker |