Brand New KOSS KSC9 Sportsclip earphones Silver Black

• Compatible with all music players and mobile phones with a 3.5mm jack.  The KSC9 features a dynamic element that is positioned just outside the ear for extended frequency response of 40-20,000Hz.  
• Perfect earphones for sports and in the gym. 

     Frequency Response : 15-20,000 Hz. 
     Impedance : 32 ohms. 
     Sensitivity : 102 dB SPL/1mW. 
     Distortion : <1.0%. 
     Cord :   Straight, Dual Entry, 4ft/1.2m. 
     Product Dimensions: 17.8 x 2.5 x 12.7 cm. 

     Plug:   3.5mm             

     Manufacturer's 1 year warranty upon registration.   

     The packaging is different from the photos but the earphones are exactly the same.

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