46 ratings (3.783 average)
What's new in this version (4.1.2):
Modify the mosquito sound, finally found a similar vibration of sound files bat wings, the effect is quite a lot. Before the sound is a bit harsh.
Electronic mosquito coils is the use of bionics, issued a similar mosquito predators (such as bats, etc.) issued by the ultrasound, create an unbearable noise environment for mosquitoes, mosquitoes forced to escape, given that electronic mosquito high frequency sound is much higher than the human ear Hearing range, so it will not cause harm to human health. Electronic mosquito save money and health, a new era of green mosquito coils, and quickly use it!