Headphones,Eonfine Foldable Stereo Active Noise Cancelling Headphones for for iPhone,iPad,iPod,Android Smartphones,PC,Laptop,Mac,Tablet,Headphone Headset for Music Gaming

Price:
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Manufacturer Details

Built-in active noise cancelling technology complied with foldable stracture,reduce the noise effectively,also portable.

Built-in high-precision resersed phase noise reduction circuit,23db noise cancellation depth,effective isolating 95% background noise anti-ac interference,without current noise.

Easy to use,just wear the headphone,push the switch to on,the blue led lights up,link the aux cord with your audio device,then you enjoy perfect sound.

Specifications:
Speaker diameter: §¶40mm
Speaker frequency response: 20 - 20K Hz
Speaker sensitive: 115dB
Speaker type: Neodymium magnet high-end speaker
Beryllium material: pet corona material
Beryllium thickness: 19mil
Wire length: 1.2m
Wire material: TPE£¨Thermoplastic Elastomer£©shielded wire
Earmuff material: Protein intradermal filling inert memory sponge
Output terminal: 3.5mm mini stereo plug (gold-plating)
Battery capacity: 250mAH
Working voltage: 3.7V
Noise level: 23db
Noise ratio: 50-1200hz
The signal to noise ratio(SNR): ¡Ý85db
The working time: ¡Ý35h

Package included:
1x Active noise cancelling headphone
1x Headphone bag
1x Aircraft adapter
1x Audio connecting wire
1x With microphone audio connecting wire
1x Charger cable
1x User manual

Worry Free Guarantee
With 12 months worry-free product guarantee and provide friendly, easy-to-reach support

Product Features

Lightweight, comfortable around-ear fit you can wear all day long£¬and built in advanced microphones system for clear phone calls and music in windy or noisy environments. Great noise reduction headphones for travel - Not only eliminates the low-frequency background noise by 95% but also protects your hearing from the direct damage of high sound volume Comfortable around ear headphones - Adjustable headband, rotatable ear cups, premium memory foaming ear pads for all-day long wearing The noise cancelling diameter is 40mm, pet corona material diaphragm, it can supply the high quality sound.Using the lithium ion battery, the rated operating time over 30h, and it was recharged without to change the battery Easy to use,just wear the headphone,push the switch to on,the blue led lights up,link the aux cord with your audio device,then you enjoy perfect sound.

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