stereo earphone

Description:
1.Sensitivity at 1KHz : 110+/-3 dB;
2.Impedance : 32+/-15% Ohm;
3.Speaker dia : 14.8mm;
4.Mylar : 6?
5.Frequency response : 230-12000Hz;
6.Input power : Nom2mw,Max4mw;
7.Distortion : Less than 5% at 1KHz 2mw;
8.Weight : Approx 16+/-3 grams;
9.connector : 3.5mm;
10.Cord length : 125cm/150cm;
11.color:Black.

Place of Origin:	Guangdong Shenzhen in China
Model No:	DLS-183
Package:	in the polybag