What harms will the car DVD player Sat Navi brings when its radiation is excessive?In general,the radiation of car nav is similar with the mobile phone.If you are unfortunate to have bought one car DVD navigation with excessive radiation,you must be careful.Its radiation intensity is equivalent to a phone call.Long-term use would adversely affect human health.Then what should we do to prevent the radiation of Car Radio DVD GPS Navigation?In fact,not more than the car radio navigation system,most of the electronic products have different degrees of radiation.Such as the TV,the computer,the cellphone and so on.While we have obvious enter the high technology electronic era.We are not be able to stay away from these electronic products.So what we can do is just to prevent the radiation from hurting us as little as possible.
One of the original car’s CD looks like this.You can take this photo as a reference.If your car is just this one,the machine must can fit your car.And the car model and year must be right.
Before taking measures to prevent the radiation,we had better know about the reason for the excessive radiation.It can let us learn the resource of the problem.Then wen can remedy it more effective.
1.Car DVD player GPS navigation must be achieved by receiving satellite signals to locate the body.Then to achieve the needs of the user navigation.So in normal use, the body is bound to the presence of electromagnetic radiation.
2.Compared to ordinary household appliances,car DVD navigation products are in the working environment which is poorer than them.Confined, small environment, big shock, cooling difficulties are all of its disadvantages.
3.Cross-radiation.In the car, navigation DVD products, mobile phones and other products are very close to owners.Electromagnetic waves between various electronic products can interfere with each other.Electric centralized put together will result in overdose radiation.Thus it will be easier to bring dangerous.
Maybe the use of the car DVD player will let you know more about the information.