Retractable Stereo Earphone

Detailed Product Description

1)speaker: 15mm (membrane: 6?
2)Frequency range: 20-20KHz
3)Impedance: 32ohms +/- 10%
4)Sentivity: 103dB +/- 10%
5)Maximum power output: 30mW
6)Connector type: 3.5mm gold plated
7)Cord length: 1.0M +/- 10% cord

Place of Origin:	China
Model No:	E-577RE
Other Price Terms:	2 times by shipment price
Minimum Order:	3,000pcs
Package:	Double blister packing
Delivery Time:	about forty five