Ningbo Serenewave Electronics Co., Ltd.
Main products:Case,MP3,Charger,Earphone,Phone Head
Products
Contact Us
  • Contact Person : Ms. huang angela
  • Company Name : Ningbo Serenewave Electronics Co., Ltd.
  • Tel : 86-574-87994181
  • Fax : 86-574-87910369
  • Address : Zhejiang,ningbo,Room 501-518, C4 BL, 299# Guanghua Rd.R&D Park, Hi-Tech District Ningbo China
  • Country/Region : China
  • Zip : 315000

earphone

earphone
Product Detailed
earphone Good quality and best price

Type:Stereo headphone with Mic.            

                                                                                   

Speaker Size:40mm    

                                                                                                   

 Frequency range :18-20,000Hz        

                                                                                              

Sensitivity:116dB ± 3dB  ( at 1 KHz, 0.5 Vrms )         

                                                                       

Impedance:32 Ω         

                                                                                                                                                        

Cable length:≤2.2meters        

                                                                                                                                                      

Jack: 3.5mm/2            

                                                                                                                                                                                     

Microphone (Sensitivity: -58dB ±2dBFrequency range :30-16,000Hz)

earphone



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