Portable Custom Earphones/In-ear Metal Earphone For MP3/MP4

详情

Portable Custom Earphones/In-ear Metal Earphone For MP3/MP4,environmental protection material,good quality,it is more suitable for women.

Speaker Diameter:*0mm
Sensitivity:**4±4dB at 1KHz
Impedance:*2Ω±*5%
Frequency response:*0Hz to *0KHz
Rated power:2mW
Maximum power:3mW
Audio plug:3.5mm
Cable length:**5±*5mm                                                                            
Size of film:6U                                                                                       
Diameter of cable: ∮1.8mm                                                                       
Colour:White  TPE
 
1.Earcup:metal                           
2.Cable:TPE                        
3.Plug: metal+TPE