Aminy Black Headset UFO Bluetooth 4.1 Earpiece with Microphone Noise Canceling Wireless Handsfree for IPhone Android Devices New

Aminy Black Headset UFO Bluetooth 4.1 Earpiece with Microphone Noise Canceling Wireless Handsfree for IPhone Android Devices New
  • Продавецbashgah.info
  • Список ценUS $33.98piece
  • Продажная ценаUS $33.98piece
  • ДоставкаБесплатная доставка
  • Рейтинги4,9 (451)

Oписание продукта

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Product Code: GB-3X21M
Diameter: OD10mm
Length: 1.2 meters  1.5 meters ,  2.0 meters, 3 meters, 5 meters
Material: 4N OFC 
Overload protection: support 1A-10A safe replacement (default 3A fuse)
Material: 99.998% copper wire, 2 square * 3 core with aluminum foil and copper mesh sets of shielding, insulation layer Fulong plating process resistance to high and low temperature (-65 ℃ ~ 200 ℃) burning does not melt, hot not bad.
Performance: can effectively help high-end audio equipment filter power input noise source, resistance to external secondary signal interference. So that the use of high-end audio equipment reduce lower noise.
Note: In different products use, the effect is also different. The product can not be intuitively reflected, the product can not be used as a signal filter equipment. N4 power cord better than the ordinary power line performance, anti-interference ability.
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Filter magnetic ring, anti-interference device, reduce signal disturbed by the power line signal 
Overload protection: support, 1A-10A, safe, replacement (default, 3A, fuse)
 
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                                         OCC and OFC
 
      UP-OCC uses technology (Ultra Pure Coppe.r by Ohno Continuous Casting Process) manufactured single crystal
oxygen-free copper, non-directional, high purity, corrosion, low electrical impedance makes the wire for high-speed 
signal transmission quality. Production of single crystal copper (referred OCC) wire for sound, is a major breakthrough 
in recent years, audio wire manufacturing. Scientific evidence: a high-purity single-crystal copper OFC, its whole
root of copper rod composed of only one grain, does not exist between the grains produced "grain boundaries",
a variety of audio and video signal during transmission by the time the grain boundary will produce reflection, refraction,
and so the signal distortion, attenuation distortion, and single-crystal copper little or no grain boundaries grain 
boundaries so fundamentally improved transmission quality, which has a very high signal transmission performance.
Single crystal copper (OCC) copper casting techniques drawn only by a grain composition, with exceptional machining 
performance and electrical characteristics. Its characteristics are:
 1. crystal purity of 99.9999% copper;
 2. resistance of 8% to 13% lower than the average copper;
 3. high toughness, ordinary copper reverse lap 16 that is broken, single-crystal copper can reverse the 116 laps.
Compared with the OCC, is widely used in the production of oxygen-free copper wire rod sound (the OFC), the English name 
of the oxygen-free copper referred OFC: purity of 99.995% copper. A large number of its internal grain "grain boundaries" 
cause signal distortion and attenuation, as well as signal transmission performance compares favorably with single crystal 
copper (OCC).

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Contact us:
 
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By submitting a dispute directly, you will give up the effective way of communicating with us, which will increase your time cost and money to deal with the problem.
 
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1.We accept Alibaba Alipay online payment or paypal and then the credit card payment method.
If you have bought multiple items from me, you can send me one payment for all the items instead of paying for them individually. When you click the Pay Now button, the system will automatically determine if there are other items you have purchased from us and will combine them for your review.
 
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Shipping:
 
1.If the total weight of the goods exceeds 2KG, we have the right to arrange the goods to be transported by express (EMS DHL) to ensure that the goods are not lost. If you have special requirements, please let us know before shipment.
 
2.  Seller are responsible for any insurance ,problems and damage which caused by shipping service such accidents, delays or other issues. 
Besides the buyer should to be responsible for any tax and/or duty charged by their country. And the goods will be Marked as "gift" or "sample" for your easy customs clearance and less charge. (if you want to declare the goods as other item name, or specify an value for custom, please inform us when making the order)
 
When the local customs department requires tariffs, it is necessary to respect the laws of the country to pay legal taxes.
If you refuse to pay the tariff is equal to discard the order goods. The resulting dispute funds not refundable
 
ReFund:
 
1. All the goods are inspected before shipment. so if you are not satisfied with the purchase, you can exchange the items in one week and you must contact us within 24 hours of the receipt of your purchase.Please contact us before open dispute, we can refund you.
 
2. The shipping and handling charge is not refundable and customer should be responsible for all the charges of returning and reshipping.
 
3. All return items must be in its original conditions, including box and accessories. cause defects are not guaranteed, such as broken, scratched and so on ( No refund )
4. For any items,please send by EMS or your local post when send back.
 
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3. Please contact us before leaving any negative or neutral feedback. We will work with you to solve any problems.Thank you for your understanding!