The Specs

Physical Attributes
Cord Length 3.94 ft
Weight 0.28 oz
Warranty
Warranty Information 90 Day
More Info
URL http://www.sony.com
Additional Specifications
Diameter (Speaker Element) 0.53"
Quick Glance
Headset Type Stereo
Interface Connection Mini-phone
General Features Gold Plated|Noise Attenuation|Noise Isolation|Tangle Resistant Cable|Powerful Bass
Product Type Earphone
Headphone Type In-ear|Earbud
Color Gold
Performance
Sensitivity 105 dB
Overall Max Frequency Response 25 kHz
Overall Min Frequency Response 4 Hz