材料：塑胶
额定功率:2.5W*2                                                                                                      

频响:100HZ-- 20KHZ                                                                                             

信噪比 :≥85db                                                                                                  

输出:5V/+0.5V
供电: 可循环充电锂电池                                                                                           

喇叭:2W/4Ω                                                                                    

 --独特的汉堡对箱造型
16芯内磁喇叭.
--重低音效果明显，立体声输出                                                                                                                          

--内置180以上容量聚合物带保护板电池                                                                                                                           

--内置3.5mm音频线，可直接接iPhone，iPod，手机，电脑灯
--适用于iPhone，iPod，手机，电脑等