There are also numerous reports demonstrating mosquitoes don’t bite when they land on DEET-treated skin. This is because DEET acts as a contact-based repellent and conveys a chemical message to ...

The key when targeting rodents is choosing a high frequency device specifically targeting these pests which is 32-62 kHz. Insects: Some ultrasonic repellents also work on insects like mosquitoes ...

In the best-case scenario, they are a pest, delivering a highly unpleasant ... But how do these repellents actually work? A great deal of research has gone into understanding how and why female ...