GENUINE and ORIGINAL Packing same as Pictures.

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Wear Type: Head Band Type
Speaker unit Units:
* Type: Sealed
* Driver Size: 5 cm
Cable:
* One cable
* Length: 1.2 m
Plug:
* Diameter: 3.5 mm
Convenience features:
* Band Adjustable
Standard:
* Sensitivity: 115 dB / mW
* Resistance: 32 Ω
* Frequency range: 20 ~ 20,000 Hz