CategoriesJammer knowledge News Operation Guide

Is cell phone signal jammer harmful to human body?

wifi signal jammer

The cell phone signal jammer is a device that emits the radio signals with the same frequency as the cell phone. For example, if you use a GSM 900MHz cell phone jammer at home, then your mobile phones cannot get signals in this place. So, people often ask whether it will be harmful to human body.

Section: Each type of jammers has different working principles because of different sizes and shapes. But we also have some kinds of jammers that can block various types of signals at the same time, such as GPS jammers, WiFi jammers and so on. You can click here to learn more about other types of cellphone jammers!

First of all, the jammer can not only interfere with cell phone signal, but also can disrupt other electronic devices. By blocking cellular signals and GPS signal, you may find that your Bluetooth headset has stopped working. The second reason why these devices can be harmful to humans is due to their high-power output and strong signal interference, which potentially causes health problems for people who are using them. In addition to disrupting the normal use of electronic devices such as cell phones, GPS navigation systems and Bluetooth headsets (especially when they are used close to each other), jammers also produce a lot of heat during operation and increase the temperature inside the car or room where they are located by several degrees Celsius per hour.

Some cell phones have GPS tracking functions that need to connect with the cellular network for positioning purpose.

GPS navigation devices rely upon satellite signals received from geostationary satellites; they will respond differently when there is interference. The best way to avoid this is to simply avoid using your GPS while you’re near a strong signal blocker like this one!

A Bluetooth device will only work properly if it’s within range of its paired device—and even then, it won’t be able to transfer data at full speed because of all the radio noise generated by nearby transmitters like jammers

For example, when you use a cell phone and wifi jammer in your house, it will make your phones’ normal signals disappear. But other devices like routers, speakers, etc. will not be affected by it.

You may be wondering if a cell phone jammer is harmful to human body. It’s important to know that there are two kinds of cell phone jammers:

But it does nothing about other electronic devices like routers and speakers that use a different frequency band.

The second type only blocks your own device’s signal when you’re using it, but not others around you. For example, when you use a cell phone jammer in your house, it will make your phones’ normal signals disappear. But other devices like routers, speakers, etc. will not be affected by it.