1.Material: silica gel;

  2.Rate: 2.5W;   

  3.Frequency:80-18KHZ;

  4.SNR :≥80b;

  5.Output:3.7V;  

  6.Speaker: 4Ω,3W;

  7.Output: mega bass , stereo Output;

  8.battery:3.7V/300mA;

  9.insert3.5mm audio line;

 10.Size: 62*59mm;  package size :6.5*6.5*8cm

 11.color: orange, yellow, purple;                

  12.carton package size :34.5*34.5*35cm,G.T :16.5kg ,QTY :100pcs/ctn;

Function: support BT+hands free;