Basic parameters: 
Model:              original  in ear 2 
Status:             large, long-term availability 
Attributes:         original 
Ways to wear:       earplug-style 
Frequency Response :8-27KHx 
Impedance:          16 Ohm 
Sensitivity:        104dB 
Maximum Power:      50mW 
Plug:               3.5mm stereo mini-DIP 
Cable:              1.2m, unilateral 
Standard accessories: headset kits, manuals, two pairs of pouches, warranty card

         If you have any interesting ,plz don't hesitate to contact us!
                    
                          Contact person:Ella wang
        
                         Trademanager ID:cn200119943

                               wwwmakeupstock.com

           welcome to contact with us,looking forward to your enquiry!