The Federal Trade Commission’s Division of Enforcement has sent warning letters to more than 60 manufacturers and retailers of ultrasonic pest-control devices, stating that efficacy claims about those ...

For many nocturnal moths, hearing sound waves is a matter of survival in the night sky. Their ability to detect ultrasonic calls emitted by bats determines whether they escape or become prey. This ...

WASHINGTON -- The Federal Trade Commission has sent letters warning more than 60 ultrasonic pest-control device manufacturers and retailers that they must support claims about the products' ...

There are a lot of options to rid your home of rodents and insects, but only the best ultrasonic pest repellers can do it humanely, and with little effort on your part. While any plug-in pest repeller ...

In this video, we’ll be comparing 5 Ultrasonic Pest Repellents that are designed for different kinds of users. Not only will we take build quality into consideration, but also unique selling features, ...

I get a lot of catalogs offering "ultrasonic pest eliminators." I was wondering if these things really do what they claim -- get rid of ants, crickets, roaches and rats. Their advertising doesn't ...

Abu Dhabi: Ultrasonic pest and insect repellents being sold online are safe to use for families with children, confirms Tadweer, the Centre of Waste Management in Abu Dhabi. The ultrasonic devices, ...