What you are browsing is our MQ88 Lightweight Foldable Dynamic Stereo Headphone! Adopting high-quality PU and sponge， the ear muffs are soft and comfortable to wear. Besides， ergonomic and humanized ear muffs are waterproof and breathable for long-time wear; it can relieve ear fatigue and enhance listen experience. Fashionable appearance with different colors combination is perfect and individualized. The high-end cable is pliable to store， uneasy to twine and tangle. In addition， the foldable ear muff is great to save space and portable to carry. Highly tenacious and environmental-friendly plastic outer shell is lightweight and wearable. It will provide you with elegant appearance and high-quality tone quality. Take action now!                                    Features             40mm ultra large caliber magnetic steel hollow drive<br> Provide you with excellent， high definition and high-fidelity sound<br> Built-in DSP noise reduction omnidirectional radio<br> Soft and breathable earmuff to isolate noise perfectly<br> Adjustable earmuff angle for comfortable wear<br> Foldable earmuff for convenient carry<br> Compact， elegant and fashionable appearance<br> Creative design and exquisite workmanship   <br>                                                            Specifications             Color     Black & Red    <br> Compatible With     iPod & Smart Phone & iPad & Computer    <br> Frequency Range     20Hz-20KHz    <br> Sensitivity     102dB ± 3dB    <br> Rated Power     15mW    <br> Power Capability     150mW    <br> Plug Type     3.5mm Stereo    <br> Cable Length     1.2m     <br> Dimensions     (7.20 x 7.09 x 3.46) " / (28.3 x 18 x 8.8) cm (L x W x H)    <br> Weight     6.31 oz / 179 g     <br>                                                             Package Includes            1 x Headphone<br>1 x Cable<br>