Use your cellphone to find your SAR of your cell phone.

SAR stands for Specific Absorption Rate which is a measure of the amount of radio frequency energy absorbed by the body when using a mobile phone etc. Federal Communications Commission (FCC) has adopted limits for safe exposure to radio frequency (RF) energy  which is  1.6 watts per kilogram (1.6 W/kg).  Any smartphone  at or below this SAR level is “safe” to use.

You can check Radiation level in terms of SAR of your smartphone by dialing a USSD code *#07#, if results shows SAR below 1.6 watts per kilogram (1.6 W/kg) then it is OK otherwise you are advised to change your smartphone immediately. (Interestingly iPhone 6 have just 0.01 below the threshold level of SAR 1.59 W/kg.)

.In addition to radiation level you must know about following important USSD codes to get more information of your smartphone.

Dialing USSD code *#*#4636#*#* :  gives a lot of information of  smartphone under following four categories.

Dialing USSD code*#06# : shows the IMEI number of your phone which is a 15 digit unique number for your phone, basically it is  Social Security number of your phone. Sometimes when typing in *#06# it will add an additional 2 digits at the end. The first 15 digits shown before any space or dash is your IMEI. Note down IMEI number of your phone in your diary, it is very useful when your phone got stolen.

My advice is to dial *#07# on your cell phone and find out how much radition you cell phone is putting out. You also might have to touch a certification logo and scroll down a little to see the exact SAR rating of your phone. I tested this method on my alcatel phone and it does work.

You also can input data into the calculator below by entering the data but it is complicated and subject to you input mistakes. Just dial *#07# on your cell and find out how much radiation your phone is putting out near your head or body.  (My phone SAR was 0.992 w/kg near my ear and 1.496 w/kg close to my body. This is well below the 1.6 w/kg that is considered "safe" to use.)

Keep in mind the FCC does NOT know what is really "safe" to use near your head. My advice is to get a blue tooth device and keep the radiation of your cell phone away from your brain. (Maybe this will lesson the effect of your "evolution" into PC, political correctness. :)

Advanced Scientific Calculator (Decimal or fraction input)

Calculate How Much Cell Phone Radiation Is Absorbed By Your Brain *Estimate Only.)

(I advise using the method described above before using the "long hand" method below.)

Cell Scientific Calculator

Calculate How Much Cell Phone Radiation Is Absorbed By Your Brain (*Estimate Only.) It will vary with distance of cell phone from your head and the power output of the cellphone itself. The power output of the cell phone increases the further you are from a cell tower.)

How to Calculate Specific Absorption Rate for Cell Phones (Estimate Only)

SAR is amount of radiation which is absorbed by the human tissues while using the cell phones. When the SAR rate is very high it represents the radiation absorbed is also very high. This SAR value is usually measured in units of watts per kilogram (W/kg) in either 1 or 10 gram of tissue.


SAR = (σ × Erms2) / ρ Where,

SAR = Specific Absorption Rate σ = Conductivity of various human tissues Erms = RMS of electric intensity of the body ρ = Density of human tissue

Electrical properties of different tissues at 900 MHz
Tissue Erms (V/m) σ (S/m) ρ (kg/m3)
Skin 39.5 0.69 1010
Bone 17.4 0.19 1810
Brain 45.8 0.76 1025
Calculated SAR value in the human head for different values of D using the abovr data.
Distance between
antenna and human head (D)
10 mm 15 mm 20 mm 25 mm 30 mm
SAR value (W/kg) 9.9629 9.3130 9.0162 8.7906 8.1281


"ALL cell phones must meet the FCC’s RF exposure standard, which is set at a level well below that at which laboratory testing indicates, and medical and biological experts generally agree, adverse health effects could occur. For users who are concerned with the adequacy of this standard or who otherwise wish to further reduce their exposure, the most effective means to reduce exposure are to hold the cell phone away from the head or body and to use a speakerphone or hands-free accessory.


Find your cellphone tower location

Cell Phone Radiation: What You Need to Know

Originally developed for the Department of Defense, cell phones devices were never tested for safety. They entered the marketplace due to a regulatory loophole. Questions about cell phone safety arose in the early 1990s, when a businessman filed a lawsuit alleging that cell phones caused his wife’s death due to brain cancer.

To address the questions surrounding cell phone safety, the cell phone industry set up a non-profit organization, Wireless Technology Research (WTR). Dr. George Carlo was appointed to head WTR’s research efforts. Under Dr. Carlo’s direction, scientists found that cell phone radiation caused DNA damage, impaired DNA repair, and interfered with cardiac pacemakers.

Uuropean research confirmed Dr. Carlo’s findings. Studies suggest that cell phone radiation contributes to brain dysfunction, tumors, and potentially to conditions such as autism, attention deficit disorder, neurodegenerative disease, and behavioral and psychological problems.

Dr. Carlo brought safety information about cell phones to the public through his book, Cell Phones: Invisible Hazards in the Wireless Age, and by creating the Safe Wireless Initiative and the Mobile Telephone Health Concerns Registry. The best protection against cell phone radiation is keeping a safe distance. Always use a headset to minimize exposure to harmful cell phone radiation.

Cell Phones: Invisible Hazards In The Wireless Age PDF  (FREE E BOOK)  (Dr. Carlo)

When Dr. Carlo and his colleagues published their findings in the New England Journal of Medicine in 1997,11 the industry promptly cut off funding for the overall program. It took nine months for the FDA and the industry to agree on a scaled-down version of the program to continue going forward. Dr. Carlo had volunteered to step down, since he was clearly not seeing eye-to-eye with the industry, but his contract was extended instead, as no one wanted to look bad from a public relations standpoint.

According to Dr. Carlo

"The industry played dirty. It actually hired people to put negative things about me and the other scientists who found problems on the internet, while it tried to distance itself from the program. Auditors were brought in to say we misspent money, but none of that ever held up. They tried every angle possible."

This included discussions with Dr. Carlo's ex-wife to try to figure out ways to put pressure on him, he says.

Threats to his career came from all directions, and Dr. Carlo learned from Congressional insiders that the word around Washington was that he was "unstable." But all the character assassination paled in comparison to what happened next.

Toward the end of 1998, Dr. Carlo's house mysteriously burned down. Public records show that authorities determined the cause of the blaze was arson, but the case was never solved. Dr. Carlo refuses to discuss the incident and will only confirm that it happened. By this time, enough was enough.

Dr. Carlo soon went "underground," shunning the public eye and purposely making himself difficult to find.

(If your brain is not already fried you can read this article and realize Dr Carlo was made to shutup about the DANGEROUS OF CELL PHONES by the cell phone industry.)

(At least KFC is honest about the fact they soak and fry their finger licking good chicken in MSG! Check their website. This is why it is so "finger licking good" MSG affects your brain and make you think the fried food tastes better than it really does.)

A cellular phone is basically a radio that sends signals on waves to a base station. The carrier signal generates two types of radiation fields: a near-field plume and a far-field plume. Living organisms, too, generate electromagnetic fields at the cellular, tissue, organ, and organism level; this is called the biofield. Both the near-field and far-field plumes from cell phones and in the environment can wreak havoc with the human biofield, and when the biofield is compromised in any way, says Dr. Carlo, so is metabolism and physiology.

“The near field plume is the one we’re most concerned with. This plume that’s generated within five or six inches of the center of a cell phone’s antenna is determined by the amount of power necessary to carry the signal to the base station,” he explains. “The more power there is, the farther the plume radiates the dangerous information-carrying radio waves.”

A carrier wave oscillates at 1900 megahertz (MHz) in most phones, which is mostly invisible to our biological tissue and doesn’t do damage. The information-carrying secondary wave necessary to interpret voice or data is the problem, says Dr. Carlo. That wave cycles in a hertz (Hz) range familiar to the body. Your heart, for example, beats at two cycles per second, or two Hz. Our bodies recognize the information-carrying wave as an “invader,” setting in place protective biochemical reactions that alter physiology and cause biological problems that include intracellular free-radical buildup, leakage in the blood-brain barrier, genetic damage, disruption of intercellular communication, and an increase in the risk of tumors. The health dangers of recognizing the signal, therefore, aren’t from direct damage, but rather are due to the biochemical responses in the cell.

Here’s what happens:

With the background levels of information-carrying radio waves dramatically increasing because of the widespread use of cell phones,Wi-Fi, and other wireless communication, the effects from the near and far-fields are very similar. Overall, says Dr. Carlo, almost all of the acute and chronic symptoms seen in electrosensitive patients can be explained in some part by disrupted intercellular communication. These symptoms of electrosensitivity include inability to sleep, general malaise, and headaches. Could this explain the increase in recent years of conditions such as attention-deficit hyperactivity disorder (ADHD), autism, and anxiety disorder?

“One thing all these conditions have in common is a disruption, to varying degrees, of intercellular communication. When we were growing up, TV antennas were on top of our houses and such waves were up in the sky. Cell phones and Wi-Fi have brought those things down to the street, integrated them into the environment, and that’s absolutely new. The recognition mechanism, where protein vibration sensors on the cell membrane pick up a signal and interpret it as an invader, only works because the body recognizes something it’s never seen before.”

As to increases in brain tumors tied to cell phone use, it’s too early to tell due to a lack of hard data, says Dr. Carlo. “We’re never going to see that in time to have it matter. Here in the US, we’re six years behind in getting the brain tumor database completed, and currently the best data are from 1999. By the time you see any data showing an increase, the ticking time bomb is set.”

Epidemic curve projections, however, indicate that in 2006, we can expect to see 40,000 to 50,000 cases of brain and eye cancer. This is based on published peer-reviewed studies that allow calculation of risk and construction of epidemic curves. By 2010, says Dr. Carlo, expect that number to be between 400,000 and 500,000 new cases worldwide.

“This means we’re on the beginning curve of an epidemic, with epidemic defined as a change in the occurrence of a disease that is so dramatic in its increase that it portends serious public health consequences,” says Dr. Carlo. “This is what’s not being told to the public.

One of the things that I suggest to people who use a cell phone is to use an air tube headset. If you use a wired headset, the current moving through the wire of the headset attracts ambient informational carrying radio waves and thereby increases your exposure.”

Radiation Free Air Tube Headset  (

Health Effects, Risks & Dangers of Bluetooth Radiation   (Blue Tooth for smartphones have NO SAR ratings and will beam more radiation into your ear than the cell phone max of safe exposure to radio frequency (RF) energy  which is  1.6 watts per kilogram (1.6 W/kg).

(I recently purchased a blue tooth ear piece but after reading this I will just again use my speaker phone until I can get a radiation free air tube headset from

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Any calculation, summary, description, or paraphrase on this site is intended to provide general guidance only. All calculations should be confirmed and checked before using. Calculations are estimates.

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