Descriptions:
-Stereo earphones with adjustable earhooks for secure custom fit and wearing comfort.
-Clip-on style ear hooks best choice for outdoor music listening.
-Ear-hang type headset with classical appearance for noble lifestyle.
-3.5mm headphones with Aluminium material in high class appearance.
-Headphones with RoHs/CE available as demand.
-MP3 earhooks with logo imprint service available.
-Stereo headset with 3.5mm plug fits directly into most devices with 3.5mm jack.
-Ear hook headset with buyer's specifications accepted.
-Package: PE bag / blister case / color box, or any others as needed.

Specifications:
-Driver unit: Dia 30mm
-Impedance: 32ohms
-Sensitivity: 109dB+/-3dB
-Max input power: 50mW
-Frequency Response: 20Hz-20,000Hz
-Cord length:1.2m+/-3%
-Plug type: 3.5mm stereo