Transducer:9μ
Impedance:32Ω±15%
Sensitivity:85±8dB at 1KHz,6mW,
Frequency respond:20Hz~20KHz
Rated Input Power:5mW
Maximum Input Power:10mW
Cable:TPE cable 1.2m
Plug:φ3.5
2017 best sellers and fashion metal earphone for mobilephone,ipad,computer and MP3 and so on.