computer skype headphone, earphone with microphone

Detailed Product Description

Microphone dimension:diameter 9.7*6.7mm
Sensitivity:-58dB
Directivity:omnidirectional
speaker size:diameter 40mm
impendance:32
Max.Power imput:50MW
Frequency range:20Hz-20KHz
cord length:about 2.5mm
plug:diameter: diameter 3.5mm

Place of Origin:	Guangdong Shenzhen in China
Model No:	LY-608
Brand Name:	LangYa,YueBa
Minimum Order:	1000 PCS
Supply Ability:	60000/month
Delivery Time:	15-20