Shenzhen Bluefirst Technology Co., Ltd. [China]

Detailed Product Description

Headphone

3.5mm general streek,set with MP3/MP4/CD/PSP/Computer
Super Bass earphone

Speaker:40mm

Impedance:32ohm

Sensitivity:108dB

Frequencey:20-20,000Hz

Rated Power:3mw

Power Capability:30mw

Mic Type:6*5mm

Directivity:Omnidirectiomal

Sensitivity:-58+/-3db

Impedance:Maximum:2.2Kohm

Mic Frequency Range:30-16KHz

Jack3.5mm2