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Ear Hook Stereo Monaural 3.5mm Anti Radiation Air Spring Duct Headphone

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8000
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Color:White
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Radiation Headset principle:
It uses the principle of sound conduction acoustic air tube, so that the fragile brain away from the radiation source, without any electronic devices, such as inner ear radiation, radiation effects more easily convincing.

Specifications:
Plug: 3.5mm
Impedance: 16±20% 0.126v. at 1kHz
Frequency range: 20Hz~20kHz
Resonance frequency: 4kHz±20%
Rated input: 1mW
Max imum input: 3mW
L/R output difference: ≤3dB at 1kHz 1mW
Output sound pressure level: 95dB±5dB 1/mW
Earphone length: Approx. 120cm / 47.2in
Earphone weight: Approx. 18g

Earphone details:
1. 3.5mm standard plug suitable for main stream mobile phone; Air spring conduit put an end to cell phone radiation.
2. Magnesium alloy CNC precision machining speaker sound unit; Advanced silicone earplugs wear comfortable and healthy.
3. Built-in microphone and comes with headphone volume adjustment function,adjust the volume and telephone chat is very convenient.
4. Answer / hang up button (you can also play / pause music), supports more than 80 percent of the mobile phone.
5. New “smart switch mode (I / N)” module that allows you to bid farewell to switch wiring trouble, truly all-brand mobile phones universal.
6. Applicable models: Samsung, Apple, HTC, MOTO, Sony Ericsson, Nokia, Lenovo, Huawei, ZTE, MI, Meizu, Amoi, Coolpad, etc. more than one hundred kinds of the most mainstream smart phone brand without audio adapter cable, plug and Play-by-wire and receive calls and MP3 realize enabled smart wire headset.

Features:
1. The monaural headset has a part of flexible air tube is more convenient to use during driving and sporting.
2. Professional audio-visual, cut off the noise, the sound quality is fidelity.
3. The product is away from electromagnetic, more environmental and have anti-radiation function.
4. The product with a button to control the phone, put one time to receiving, hang up calls and pause music; put two times to restore the music playing during music pausing; put two times directly to switch to the next song.
5. Stay away from the electromagnetic, safe driving, convenient.
6. Flexible, to prevent twisting, durable.
7. The product suitable for IOS and Android devices via regulating switch.

Earphone Advantages:
1. Compared with directly using the Mobile phone, radiation is reduced by more than 1000 times.
2. Compared with using ordinary headphones, radiation is reduced by more than 60 times.
3. Compared with using a Bluetooth headset, radiation is reduced by more than 20 times.
4. Anti-radiation Earphone radiation levels is 30 times lower than requirements of the.
5. Hygienic standard for environmental electromagnetic waves.

Packing list:
1 x Earphone, 3 x earplugs (S / M / L), 1 x packing box.

 

Brand Name: 
 QKZ
Function: 
 For Mobile Phone,Monitor Headphone,Sport,Microphone,Voice control,Supports music,Noise Cancelling,Portable,HiFi Headphone,For iPod
Support APP: 
 No
Support Apt-x: 
 No
Support Memory Card: 
 No
Vocalism Principle: 
 Dynamic
Plug Type: 
 Line Type
Frequency Response Range: 
 20-20000Hz
Model Number: 
 A1
Wireless Type: 
 None
Waterproof: 
 No
Resistance: 
 16Ω
Communication: 
 Wired
Sensitivity: 
 95dB
Style: 
 Ear Hook
Line Length: 
 1.3m
Connectors: 
 3.5mm
Control Button: 
 Yes
Volume Control: 
 No
Active Noise-Cancellation: 
 No
Time to market: 
 2017
Is wireless: 
 No
With Microphone: 
 Yes
is_customized: 
 No
Name: 
 Anti Radiation Earphone
Function: 
 Supports music
Compatible Phone: 
 Apple iPhone HTC Samsung
Color: 
 White
Features: 
 Anti Radiation Earhook Ear Earphone
For: 
 All 3.5mm plug phone
Retail Packaging: 
 Yes
Purchase Notes: 
 Unilateral Earphone(1pcs speaker sound unit)
fone de ouvido: 
 QKZ A1

Packaging Details

Type: 
 piece
Weight: 
0.06kg (0.13lb.)
Size: 
25cm x 15cm x 5cm (9.84in x 5.91in x 1.97in)

SHIPPING AND DELIVERY

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-20 Business days
Canada, Europe 10-20 Business days
Australia, New Zealand 10-30 Business days
Mexico, Central America, South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

REFUNDS & RETURNS POLICY

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.

If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Giftliner (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of giftliner.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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