Product Line: Earphone
Product Name: CD-812 MP3 Retractable Headset
Specifications:
SPEAKER:
Frequency Response:20-20000Hz
Sensitivty: 105+/-3db
Impedance: 32(ohm)+/-15% at 1kHz
Max Input: 10mw . Description:
Ear bud, mini two way retractable type, can be made to your technical and color description.
Character:
Features a customizable fit, provides quality audio sound for high-intensity listening. | 
