Specifications:

Product Type: dynamic stereo headphone

Driver Diameter: Ø53mm Driver Diameter

Driver Impedance: 60Ω±30%

Frequency Response: 10Hz～25kHz

Sensitivity: 100±3dB at 1kHz

Peak Power: 500mW  

Rated Power: 250mW

Microphone Cable: Ø4mm x 1.2M (detachable)

Straight Cable: Ø4mm x 2.2M (detachable)

Connector: Ø3.5 four conductor gold plated plug +Ø6.3 stereo gold plated plug

Net Weight: 320g （including cable）

Colour: Black

Features:

 - Ergonomic design fits different head shapes

 - Rotatable ear cup design for convenient single-side monitoring and carrying

 - Closed-back design effectively attenuates the ambient noise

 - Clear HF, precise and natural MF, powerful LF

 - Detachable cable design for convenient change of different cables, provided with an iOS microphone cable and a straight cable

 - Apple MFi certificated, perfectly compatible with iPhone, iPad and iPod

What's in the box:

1 x HD 6500 stereo headphones

1 x 3.5mm to 6.3mm gold plated plug

1 x 2.2m straight cable

1 x Microphone cable

1 x Portable cotton bag

1 x User manual