The hazards of electronic mosquito repellers The frequency of electronic mosquito repellers

Many of us have used electronic mosquito repellents. Some people think that this product is very useful, but some people think that electronic mosquito repellents have certain harms. So what are the harms of electronic mosquito repellents? What is the frequency of electronic mosquito repellents?

Electronic mosquito repellents are harmless to the human body. It should be noted here that good quality and regular electronic mosquito repellents have been tested by the Quality Supervision Bureau and are harmless to the human body. Because the sound intensity of the ultrasonic wave of the electronic mosquito repellent is extremely low, it is within the human hearing tolerance range and will not cause harm to the human body. Therefore, you can use the mosquito repellent with confidence. Although the mosquito repellent principles of different types of electronic mosquito repellents are different, they are all designed according to the characteristics of mosquitoes. Most mosquito repellents use the principle of ultrasound to repel mosquitoes. For example, imitate the ultrasonic signals emitted by male mosquitoes or imitate the radio wave signals emitted by bats to drive away female mosquitoes. The sound waves used to repel mosquitoes are all above 23kHz, which is far higher than the hearing range of the human ear and will not cause harm to the hearing or other parts of the human body.

6000 Hz. Insect ecology proves that female mosquitoes will bite humans and animals during their breeding season. Due to nature, female mosquitoes will try to avoid harassment from male mosquitoes during their breeding season. Electronic mosquito repellents use this nature to create sound waves with a frequency of about 6000 Hz to imitate the sound of male mosquitoes and eliminate female mosquitoes that lay eggs. Since the sound waves generated by electronic mosquito repellents are harmless to humans and animals, electronic mosquito repellents are suitable for indoor and outdoor use. Electronic mosquito repellents are electronic mosquito repellent devices made using the principles of bionic electronics. Usually there are ultrasonic electronic mosquito repellers that imitate the ultrasonic signals emitted by male mosquitoes to drive away female mosquitoes; bat-type electronic mosquito repellers that imitate the radio wave signals emitted by bats to drive away mosquitoes; light-attracting electronic mosquito repellers that use the phototaxis of mosquitoes to lure them to a high-voltage metal wire set around an ultraviolet light source of a certain wavelength to kill the mosquitoes; and sticky electronic mosquito repellers that use the phototaxis of mosquitoes to attract mosquitoes to the vicinity of the UV lamp by emitting light of a specific wavelength, and then use sticky tape or sticky plates that block the mosquito's flight path to stick the mosquito.

All electrical appliances have electromagnetic radiation, and all places on the ground are filled with electromagnetic radiation of various wavelengths. Regular electronic mosquito repellents have stable and reliable performance, are non-toxic, harmless and radiation-free, and can create a quiet, sanitary, mosquito-free living environment for humans. At present, electrical mosquito repellents are divided into two types: audible and silent. Compared with silent electronic mosquito repellents, audible electronic mosquito repellents will emit a continuous beeping sound, which is easy to affect hearing if placed next to the ear for a long time. Electronic mosquito repellents use ultrasonic high-frequency oscillation technology to generate low-frequency pulse sound waves and emit sound waves that can interfere with mosquitoes. Mosquitoes are more sensitive to these sound waves, and their perception system is damaged, thereby achieving the effect of repelling mosquitoes. It should be noted that different types of mosquitoes have different sensitivities to certain fixed sound waves, which results in the inability of electronic mosquito repellents to repel all mosquitoes, and the mosquito repellent effect will also be reduced.

The correct use of mosquito repellent is non-toxic and harmless to the body, but if the way and method of using mosquito repellent is incorrect, it will cause great harm to the human body. The principle of using mosquito repellent is to release chemical substances harmful to mosquitoes, such as organic phosphorus and other substances, through the effect of electronic heating. When using mosquito repellent correctly, it can only harm mosquitoes, but will not cause harm to the human body. When using mosquito repellent correctly, the doors and windows of the house should be closed tightly, and the mosquito repellent should be ignited and heated in a closed environment. At this time, people must leave the room and wait for the mosquito repellent to heat the mosquito coil for a period of time before they can come into the room. At this time, open the doors and windows of the room to ventilate and exchange air in the room. In this way, the use of mosquito repellent will not only kill mosquitoes, but also will not cause any harm to the body.