Sound Intone CX-05 Stereo Lightweight Folding Portable Headphones Bass Metal Stretchable Headband Headset Detachable Cable 3.5mm with In-line Microphone Remote Control,for All Android Smartphones,Pc,Laptop, Mp3/mp4,Tablet Earphones (Grey)

NOTICE:
If you purchase Sound Intone CX-05 Headphones from any sellers on Amazon other than AMAZON.COM or MUJI SHOP,you may buy the imitated products. All Sound Intone products come with 3 months Warranty and it is ONLY available when you purchase your headphones from Sound Intone AUTHORIZED SELLERS. Never fooled by Imitations especially with very cheap price!
Features:
1 Nylon cable with an extended width, to increase its flexibility
2 Cable-controlled music. Audio cable has one intelligent button to answer and hang up the phone, pause and play music.
Sound characteristics:
1 High magnetic neodymium iron boron high-fidelity unit with a diameter of 40mm is used. As large caliber unit has the natural advantages of the bass, sound is very excellent in terms of volume, dive or speed; a strong sound field dynamic expression is brought, and sound is also better to control because of high magnetic caused by neodymium iron boron magnet.
2 Strengthening suppression of high quality diaphragm improves low frequency response, which ensures the expression of high frequency speaker unit. Bass does not feel loose and boomy.
3 Headphone cavities are adjusted for several times. As a result, sound quality reaches the natural and clear level, bass does not affect medium and high frequency, field is wide enough, the precise positioning of the field and strong bass effect are brought, and the sense of the scene is enhanced.
Specification:
Driver diameter: 40mm
Impedance: 32ohm
Sensitivity: 103dB +/- 3dB
Frequency range: 20-20KHz
Mic impedance: <=2.2kohm
Mic sensitivity: -42dB +/- 3dB
Mic frequency range: 100-10KHz
Packing list:
1 headphone
1 manual warranty card
1 professional PET nylon cable with microphone-controlled audio cable
1 original audio cable (without microphone)