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44.27 37.62 $
SALE
ID: 47948
Quantity
Genuine electromagnetic radiation protective baseball cap Mobile phone, computer, WIFI EMF shielding silver fiber lining cap
4.0 (5 votes) | 58 orders
Price:
US $71.24
/ piece
Discount Price:
US $
61.97
/ piece
-13%
- Color
-
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★ Dear EU customer, due to EU tax policies, Hogaki platform will not impose taxes on orders exceeding 150 euros. You need to go to customs to pay taxes yourself. If your order contains multiple items, resulting in a total order amount exceeding 150 euros, please split it into multiple orders (so that each order does not exceed 150 euros), which can avoid you personally going to customs to pay taxes or reduce the situation of not being able to receive the goods.
What is electromagnetic radiation?
Electromagnetic radiation is "non-ionizing radiation," including microwaves and electromagnetic fields (EMF). Any type of electrical appliance produces non-ionizing radiation, including cell phones, computers, televisions, wires, and ultrasound.
The influence of electromagnetic radiation on human health:
Electromagnetic wave radiation has been listed by WHO as the fourth largest source of environmental pollution after water, atmosphere and noise. It has become an invisible “killer” that harms human health. Electromagnetic radiation can generate a lot of free radicals, interfere with communication between cells, hinder hormones and the release of (such as melatonin). Causes cancer, leukemia, cardiovascular and cerebrovascular diseases, miscarriage, menstrual disorders, sexual decline, insomnia and neurological disorders. People who work, study, and live in a concentrated environment of radiation sources are prone to insomnia and dreams, memory loss, physical weakness, and low immunity. The growth rate of cancer cells is 24 times faster than that of normal people.
The products we sell:
Electromagnetic radiation protective caps
Selection of several styles of fabrics for electromagnetic radiation protective caps:
Metal fiber+50% Silver fiber or 100% Silver fiber
Option 1:
Metal fiber fabric + 50% Silver fiber lining cap
(Outer fabric: Metal fiber; inner fabric: 50% silver fiber)
Frequency range: 10MHz-18GHz
Shielding effectiveness: 33.0dB-55.3dB
Option 2:
100% Silver fiber lining cap
(Outer fabric: Polyester cotton; inner fabric: 100% silver fiber)
Frequency range: 9KHz-40GHz
Shielding effectiveness: 45.7dB-69.2dB
Metal fiber
The Metal fiber is a blended textile of stainless steel fiber made by ion precision quenching technology, cotton fibers and polyester fibers. It exhibits resistance to washing, excellent air permeability, and a satisfactory radiation protection effect.
Silver fiber
The silver fiber is a high-tech product obtained by permanently bonding silver to a fiber surface through a special technique. This structure not only makes the silver fiber maintain the original textile property, but also gives it all the The magical function of silver. Silver fiber radiation-proof fabric made of nanotechnology is the latest radiation-proof technology in the world after metal anti-radiation fiber cloth. It has the functions of radiation protection, anti-bacterial and anti-fouling. Its anti-radiation effect is superior to radiation-proof fabric made of other metal materials.
The maintenance method of cap:
Silver fiber exposed to the air can't avoid oxidation, the fabric will be black or yellow, is a normal phenomenon, doesn't affect the shielding effect. If don't use, it is recommended sealed.
1. Use filtered or purified water to wash the product, and avoid using tap water (to prevent damage to the silver fibers from chlorine ions in tap water)
2. Wash with neutral detergent for a short time; (Don't use acidic detergent or laundry detergent)
3. Can't washing machine washing, can't be bleached, after cleaning, don't wring out, pick up directly from the water and hang it in a ventilated and dry room, avoid direct sunlight exposure, don't recommend ironing;
4. It is recommended to wash it as little as possible prevent improper washing from affecting the shielding effect.
Application scope of electromagnetic radiation protective cap:
Electromagnetic radiation protective cap can resist computer radiation, WIFI radiation, monitoring radiation, base station radiation, laboratory radiation, etc. It is an ideal protective product used in the military, banking, communications, power, schools, media, scientific research and other industries.
[NOTE]: Cell phone signal doesn't equal cell phone radiation
Some buyers often mistakenly believe that anti-radiation products can shield mobile phone signals. In fact, the radiation from mobile phone is mainly near-field radiation, which comes from the electronic components of the phone itself, rather than from the signals emitted by the base station. So it is unscientific to test whether the anti-radiation product is anti-radiation by shield mobile phone signals!
The anti-radiation products are designed to protect against electromagnetic waves caused by the sudden increase or decay of electric currents in electronic components, the ring-shaped shielding network composed of metal fibers or silver fibers can generate induced current, which in turn generates a reverse electromagnetic field to shield radiation. But they don't shield against cell phone signals.
Fabric test methods:
1.Fabric combustion method:
The residue after the cloth is fully burned is network metal, These metal meshes are used to shield electromagnetic radiation, so it can be proved that the cloth can effectively shield electromagnetic radiation.(This method is only suitable for metal fiber fabric)
2.Speaker noise interference method:
Turn on the audio equipment, the mobile phone next to the audio equipment, so that another person to call the phone, this time you can usually hear the sound of "si si" noise. The reason is that when the mobile phone calls will emit electromagnetic radiation to interfere with the normal operation of the audio equipment, and then cover the audio equipment with a protective clothing completely, then dial this mobile phone, the sound of "si si" voice to eliminate or weaken. This test can prove radiation protection clothing to the shielding effect.
3.Conductivity test method:
electromagnetic radiation protective fabrics and ordinary fabrics are essentially different. electromagnetic radiation protective fabrics are electrically conductive. When the multimeter probes touch the test fabric and the distance between the multimeter probes is 10cm, The multimeter shows a resistance value greater than 0, indicating that the fabric has conductivity and anti-radiation effect.
4.Professional radiation equipment test method:
The first step: Use an electromagnetic radiation detector to detect the radiation value of the computer screen;
The second step: Completely cover the computer screen with electromagnetic radiation protective clothing and then use an electromagnetic radiation detector to detect the radiation of the computer screen, the radiation value will decrease or become 0.
Packaging Details
- Unit Type: piece
- Package Weight: 0.250
- Package Size: 20x4x25
- Brand Name: ajiacn
- Origin: Mainland China
- Hign-concerned Chemical: None
- Model Number: 5071&10060
- Certification: CE
- Function: Radiation protective caps
- Applicable site: Family and workplace
- Main radiation protection material: 50% Silver fiber+Metal fiber
- Main radiation protection material: 100% Silver fiber
- Product weight: 0.15 kg
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 location 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 | 10-30 Business days |
| Canada, Europe | 10-30 Business days |
| Australia, New Zealand | 10-30 Business days |
| Central & South America | 15-30 Business days |
Do you provide tracking information?
Yes, you will receive an email once your order ships that contains your tracking information.
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.
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 receive 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 HOGAKI.COM - Home, Garden & Kitchen shop (i.e. not cleared by customs, delayed by a natural disaster).
- Other exceptional circumstances outside the control of hogaki.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.
LARGE ORDER DEALS
Thank you for your interest doing business with us!
If you would like to get a discounted price for your large purchase orders, fill in the required blanks along with your email address, the product Item ID # and/or the link of the item that you want to order, item quantity (minimum of 30 pieces), shipping country and payment method is required. We will contact you with a discounted price as soon as we receive your inquiry.
