EMF Protection RF Microwave Shielding Headnet 100% silver fiber head hood

Description

Wearing an Anti-electromagnetic wave clothes shield
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EMF Protection RF Microwave Shielding Headnet 100% silver fiber head hood
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EMF Protection RF Microwave Shielding Headnet 100% silver fiber head hood
This product data sheet is originally written in English.
Please Note:
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Not for anti-virus
The products we sell:
Electromagnetic
radiation protective head hood
The main radiation protection component head hood:
100% Silver fiber
Anti-electromagnetic wave head hood shielding principle:
The fabric used in the radiation protection head hood contains a dense metal mesh(The metal is highly conductive and has an electromagnetic shielding function). The metal mesh forms a safety ldquoshield coverrdquo on the whole body, which can effectively block the electromagnetic wave radiation generated by the electrical appliances. When a people wears an anti-electromagnetic wave head hood to contact an electronic device, the anti-electromagnetic wave face mask can quickly and effectively conduct electromagnetic waves, thereby protecting the head from electromagnetic waves.
Silver fiber single layer radiation protective head hood:
50% Silver fiber head hood
(
50% silver fiber fabric composition
:
50.6% polyester fiber, 49.4%
silver fiber
)
Frequency range: 30MHz-18GHz
S
hielding effectiveness: 33.8dB-51.3dB
Silver fabric analysis:
The silver fiber radiation protection head hood 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, the magical effect of silver fiber. Silver has the most effective antimicrobial properties. Silver fiber radiation-proof fabric made of silver-containing fiber using 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, and is the production of radiation-proof head hood ideal fabric. Its anti-radiation effect is superior to radiation-proof fabric made of other metal materials, which can be worn close to the body and beneficial to the human body.
The maintenance method of silver fiber:
Silver fiber exposed to the air can not avoid oxidation, the fabric will be black or yellow, is a normal phenomenon, does not affect the shielding effect. To reduce the oxidation of washing, it is recommended to keep the head and face clean when using, if do not use, it is recommended sealed.
1. It is recommended to wash with well water, mineral water, pure water; (Reason: Some tap water contains chloride ion, and if the chloride ion is excessive, it is easy to React with silver to reduce the damage to silver by alkali and chlorine)
2. Modest amount of neutral detergent, washing for a short time; (Do not use acidic detergent or laundry detergent)
3.
Can not rub and washing machine wash. Can not be bleached, after clothes washed, can't wring it, pick up directly from the water and hang it in a ventilated and dry room, avoid exposure, do not recommend ironing.
4. It is recommended to wash or wash as little as possible to prevent improper washing effect of shielding.
[NOTE]: Cell phone signal does not equal cell phone radiation
The mobile phone signal is a high-frequency microwave signal. It is the ability of the mobile phone itself to receive signals. It is basically harmless to the human body. The mobile phone signal has spread all over the world and is also supported by the countries of the world. The mobile phone can automatically search for signals. The steel in high-rise buildings is all steel. The elevator can receive signals, so the mobile phone initiative to search for signals has its own particularity. The protective effect of radiation protection suits cannot be based on the strength of mobile phone signals.
My anti-radiation head hoods are protected against electromagnetic waves generated by the sudden increase or decay of electric currents in electronic components, and are not anti-cell-phone signals.
Fabric test methods:
1.Fabric combustion method:
(1)Metal fiber
Ignite the attached fabric sample and find that the burnt sample is a very clean and fine network metal, which indicates that the fabric is very good in material and can effectively shield the radiation.
(2)Silver fiber
The attached fabric sample is ignited and burned to a black globule after being completely burned with fire. After being crushed by force, it can be turned into a powder, which indicates that the material of the fabric is very good and can effectively shield the radiation.
2.Conductivity test method:
Radiation protection clothing and ordinary clothing fabrics are essentially different. Since metal fiber and silver fiber can conduct electricity, radiation protection suits are electrically conductive, while ordinary clothes are not electrically conductive. Bring your own multimeter, or take the radiation protection suit to the appliance maintenance department to check the conductivity of the radiation protection suit.
(1)Ordinary clothing detection
The multimeter is adjusted to the 200Omega or 2KOmega position. When the multimeter pen is in contact with the test fabric and the distance is 10cm, the resistance value is 1 and the value of the multimeter when the object is not tested is 1, indicating that the ordinary fabric is non-conductive.
(2)Metal fiber testing
The multimeter is adjusted to the 2kOmega gear position. When the multimeter pen is in contact with the test fabric and the distance is 10cm, the resistance value fluctuates around 0.421KOmega, indicating that the metal fiber radiation protection suit has conductivity, so it has anti-radiation effect.
(3)50% Silver fiber testing
The multimeter is adjusted to the 200 Omega gear position. When the multimeter pen touches the test fabric and the distance is l0cm, the measured resistance value fluctuates around 1.1 Omega, indicating that the conductivity of the 50% silver fiber radiation protection suit not only is better than that of the metal fiber but also the radiation protection effect also better than metal fiber.
(4)100% Silver fiber testing
The multimeter is adjusted to the 200 Omega position. When the multimeter pen is in contact with the test fabric and the distance is 10cm, the measured resistance value fluctuates around 0.4 Omega, indicating that the conductivity of the 100% silver fiber radiation suit is better than that of the 50% silver fiber fabric. The anti-radiation effect is also better. It can be seen from the test that the resistance value of 100% silver fiber is relatively small in the fabric, so the conductivity and anti-radiation effect of 100% silver fiber are also better.
3. Conductive test:
The essential difference between radiation-resistant fabrics and ordinary fabrics is that radiation-proof fabrics are conductive and ordinary fabrics are non-conductive, so test the radiation resistance with a multimeter to see if it is effective.
(If there is no multimeter at home, you can take the clothes to the appliance repair department, let the maintenance master test).
4.Professional radiation equipment test method:
The first step: using radiation equipment to detect the host, radiation equipment will display the corresponding radiation value.
The second step: use radiation suits to block the back of the chassis, in the middle of the radiation equipment and the rear of the host computer to block a layer of radiation protection suits, then see the display on the instrument value is 0, indicating that the host computer's electromagnetic radiation is radiated Clothing shielded.
Size information
Protective head hood size table(unit: cm)
Size
M
L
XL
XXL
Head circumference
50
52
54
56
Nose top to hem height
23.5
24
24.5
25
Neck protection circumference
57
59
61
63
Select the size:
This is the standard size, according to the usual size of clothing to be selected (there will be 1-2cm error)
For tax, it depends on the customs rules in the destination country. No one is able to control it. We donrsquot promise it to be tax free, to avoid inconveniences, please check your customs rules before you order, especially for countries who have strict customs rules. But for your parcel, we usually declare it to be a lower value like 50usd. If you have special requests, please do leave your messages when you place order, and tell us how to declare your parcel for you. We could never send empty parcels to our buyer, nor could we send parcels with other objects. Please open the parcel in your post officerrsquos presence. If the parcel damaged or empty(stolen), please get the claim request paper from your post office with their stamp. An open-package video is also helpful for you to solve t