Available and marketed to the public are alternative means of controlling urban insect pests by using ultrasonic frequencies. Few of these devices however have been demonstrated as being effective in ...

What is an ultrasonic pest repeller? Ultrasonic Pest Repellers are used as substitute for Mosquito coils and liquids to avoid inhaling of toxic fumes. It is the non toxic way to repel pests like ...

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It sure is tempting: Just plug in a device and let sound waves keep bedbugs and other creepy-crawlies away, without pesticides or expensive exterminator bills. Unfortunately, those ultrasonic bug ...

The ubiquitous greater wax moth is ordinary in every way but one: It has the ability to hear the highest-known sound frequency. The greater wax moth's hearing goes up to about 300 kilohertz, nearly ...

Commercial devices that produce ultrasound frequencies are not promising tools for repelling bed bugs, according to new research. Alternative means of controlling urban insect pests by using ...