- Bluetooth earbuds do not cause brain cancer, the rumor is not true.
- Keeping Bluetooth on does not reduce the phone’s battery much.
- Bluetooth range is not low, different in different classes of devices.
- Easy to connect devices wirelessly with Bluetooth connection.
Bluetooth Myths: Now gone are those days when to listen to songs one had to connect a cable from the computer to the smartphone. Now neither the earbuds are required to connect to the smartphone nor the controller is required to connect the console to the cable. Wired connections now seem like a thing of the past. All this has been possible because of Bluetooth connection. Due to Bluetooth, devices are more connected than ever before. From smartphones to smart phones, Bluetooth is being used everywhere. However, during this time, many rumors related to Bluetooth have also spread among the people, which is completely wrong. Today we are going to tell you some such myths related to Bluetooth and their truth.
Myth: Bluetooth earbuds cause brain cancer
Many people believe that Bluetooth earbuds can cause brain cancer. It is certainly true that some radiation comes out from Bluetooth devices, but there is no evidence that it causes brain cancer. Bluetooth earbuds emit non-ionizing radiation. It does not separate atoms from electrons in human cells. Apart from Bluetooth, such radiation is also emitted from WiFi and radio waves and till now there is no evidence that it affects the brain.
Myth: Keeping Bluetooth on drains the phone’s battery quickly.
If you have heard that keeping the Bluetooth of your phone or other devices on causes the battery to discharge quickly, then this is not entirely correct. It consumes very little battery when Bluetooth is on. In an old test, it was found that only 1.8 percent of the battery was discharged when Bluetooth was on continuously for 26 hours. Now new versions of Bluetooth have arrived, which consume even less battery. However, there is a fear of some dangers like bluejacking by keeping Bluetooth on continuously.
Myth: Bluetooth devices have less range
Many people say that the range of Bluetooth devices is less. That means if there is too much distance between two Bluetooth devices, the connection drops. This is also not completely correct. Actually, Bluetooth Class 2 is used in smartphones, headphones and wearables. To keep power consumption low, its range has been kept at 33 feet. There is also another standard called Bluetooth Class 1, which is used in high-end headphones, industrial laptops, robotics systems and ECG monitors etc. Its range is more than 300 feet.
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