After the latest smartphones were introduced, most of them are Bluetooth enabled, making it easy to answer calls, listen to music without bringing the phone close to your ears. Instead, you can use Bluetooth to connect your music, use Bluetooth headphones and Bluetooth earbud, this has raised questions about the safety, is Bluetooth safe?
People are so much worried about radiations from these new technologies, like the new 5G concerns, and the 5G dangers. In this article, we will be focusing on Bluetooth safety concerns and all the theories behind the Bluetooth connectivity. But first, let us discuss more on what is Bluetooth.
What is Bluetooth?
Bluetooth is a protocol that uses electromagnetic waves for short-range communication between devices. The name Bluetooth was from a Scandinavia monarch King Harald Bluetooth who reigned during the year 900s and he united all of Scandinavia. But Bluetooth was actually developed in the 1990s, the waves have frequencies similar to WiFi but less powerful. Read more on how to use the Bluetooth.
Bluetooth is like WiFi light and close to microwaves frequencies but far less, the range of Bluetooth communication predicts how much power it emits just like a WiFi, but far less. Bluetooth is a tenth to hundredth of Wifi power. You can find more info on The Ultimate Headphone Buyer’s Guide.
Is Bluetooth Safe?
There is a growing worry about the safety of Bluetooth to the brain, also if the electromagnetic radiation that comes with this new tech may cause illness. The simplest answer to the question Is Bluetooth safe, is Yes. In 2005, the World Health Organization published an article on Electromagnetic fields and public health.
The WHO acknowledged that some people may have EMF hypersensitivity, a condition that makes people experience some form of physical symptoms like nausea and headaches that may be due to the electromagnetic field. For people with hearing problems, here are some of the Best Wireless TV Headphones For Hard Of Hearing.
These hypersensitivity conditions have no evidence to suggest it was caused by EMF. Research on phone radiation, like the cellphone from a report by U.S National Toxicology, a study carried on rats and mice, they experience a high level of exposure due to cellphone radiation. This radiation had an increased risk of some types of tumors, the benign nervous system tumor, and the malignant brain tumor.
Another published study in 2011 by WHO also found no clear connection between the use of cellphones and cancer. Bluetooth has far fewer health concerns than WIfi, the power from electromagnetic radiation is very low and has a sporadic communication to cause any harm. Bluetooth is far safer than people talking on the phone while driving, and far safer than someone with a headphone listening to music on a very loud volume, as this can damage hearing. Also, read more about the Best Bluetooth Headphones For Working Out.
Is bluetooth safe for brain
We think it is safe, and here is why we believe bluettoth is safe for the brain. According to science, the radiation from a Bluetooth connection or device is very low and safer than the cellphone you are using. Bluetooth radiation is a thousand times less than that from a cellphone, and the CDC, FDA, and America Cancer Society all recommend using a headset to reduce radiation from phones. Try one of the best headphones, the Bose QuietComfort 35 II Headphone.
By using or pairing your device to Bluetooth devices, you are actually keeping the antenna away from yourself especially your head, avoiding close contact with the radiation from the phone. If you are using some of these best headphones either for a workout, office use, listening to music or making calls, you are lowering the effect of radiation levels on your body. Also reducing the chances of developing radiation-related illness or injuries, this is especially for people who stay longer times on their phones.
Is bluetooth safe from hackers?
This is another question Bluetooth users are worried about, Is bluettoth safe from hackers? Notice that when you are connecting to a new device, you must accept or approve any new Bluetooth connection. In an ordinary sense, that makes Bluetooth safe from hackers, but as we all know, no matter how good something is, people will always find ways to make it bad. The data that flow between Bluetooth and the connected device is encrypted, and what these hackers do is try to break the encryption. You may also want to learn more about the difference between Open Back Headphones vs Closed Back.
How hackers can hack your phone
They are more likely to decrypt data from an older version of Bluetooth devices than the new version, once this is achieved, hackers then eavesdrop (meaning) all passing data between those devices. Once you enter your details like bank details, into the older version Bluetooth device, hackers will be able to access those data.
Another case is the range at which your Bluetooth can stay connected, at this range you can still get messages or exchange data, this also gives hackers much need time and space to intercept the signal. This can happen anywhere you are provided you are connected to a Bluetooth device.
Hackers can also hack your headsets, this is because some headset has security challenges making them vulnerable to hacking. Once they achieve this, they can record your conversation, gather pieces of information about you through your phone calls and even try to blackmail you. They can gather or steal your personal details from a phone call with a company. They can take note of your address, know when you out so the can steal from your home. Check out some of these anti-radiation Bluetooth headsets.
Hackers can also trick your device into starting a connection with another device, by doing this they don’t have to go through connection requirements and authorization. This allows hackers to send and request information through and from your device without hassle through this connection. Try some of the Best Noise Cancelling Headphones Under 100.
Another hacking method is through apps like Google, but they use your permission, then use your Bluetooth to monitor your location at any time. Why this is mostly the most dangerous, even if you turn off your Bluetooth, they can still pinpoint your location via Bluetooth signals closest to you. Remember that Bluetooth is more accurate in tracking signal, and even though these apps show in their privacy statements about using your Bluetooth to track your location. They actually do more, where ever you go, they will know.
To protect your Bluetooth from hackers
- To protect your Bluetooth from tracking apps, read their privacy statements and always switch off permissions to access your Bluetooth on your device. If you don’t switch off permission, whether your location and Bluetooth are turned off, they can still track you.
- Turn off your Bluetooth when it is not in use
- Connect to only trusted devices
- Always read the privacy statement of apps, and switch off their permissions including Facebook and many others.
Are Bluetooth headsets safe to use?
By using or pairing your device to Bluetooth headset, you are actually keeping the antenna away from yourself especially your head, avoiding close contact with the radiation from the phone. If you are using some of these best headphones either for a workout, office use, listening to music or making calls, you are lowering the effect of radiation levels on your body. Also reducing the chances of developing radiation-related illness or injuries, this is especially for people who stay longer times on their phones. There are good headphones out there like Best Cheap Wireless Headphones For Running.
Hackers can hack your headsets, this is because some headset has security challenges making them vulnerable to hacking. Once they achieve this, they can record your conversation, gather information about you through your phone calls and even try to blackmail you. They can gather or steal your personal details from a phone call with a company. They can take note of your address, know when you out so the can steal from your home
What are headphones cancer warning?
It is no longer a new thing about wireless headphones and cancer-causing effects. Back in 2015, about 250 scientists from 40 different countries signed a petition about the safety of some or certain headphones. The petition was to the United Nations and World Health Organizations to create guidelines and standards for Bluetooth devices. They outlined that non-ionizing electromagnetic fields in Bluetooth devices and radiofrequency radiation in cellphones and wifi are dangerous.
This is also a result of certain wireless headphones that are placed in the ear canal which exposes the tissues in the head to high levels of radiofrequency radiation. The exposure of the head (brain) to these radiofrequency radiations can have some risk, like abnormal cell functioning causing tumors and health conditions. According to Eddie, CEO at Gradecmedia Group, “using these Bluetooth devices is inevitable, following the fact they have become part of our daily lives.”
Till now, Eddie says ” there is no record of major tumor bump which could suggest it was caused by either Bluetooth or cellphones”. As of this day, the radiation from Bluetooth is very far less than those emitted from cellphones. Here are some of our collections Wireless Over-Ear Headphones For Working Out.
After our research into the Bluetooth safety, we have come to understand that Bluetooth is mush safer at least for now. Even though scientists are against that, due to the radiation from Bluetooth which is considered very less harmful. We will be more interested in getting the best quality Bluetooth devices than the radiation which is something no one can escape from. From plants, sun, to cars, there are some certain types of radiation they all emit, this is why worrying about “is Bluetooth safe” shouldn’t be our top priority.