The 6-pack normally goes for $70, but you can get your own set of ultrasonic pest repellers for only $27.71 — that's a 60% savings. You can also get a 4-pack for $20.78.

That’s when I did some research and read how some people used ultrasonic pest repellers to fix ant problem. So, I bought a six-pack of them and installed them around the kitchen and bathroom.

Get yourself a pack of two Ultrasonic 360º Plug-In Pest Repellers for only $19.99 (reg. $45.99) for a limited time. Prices subject to change.

Ultrasonic pest repellers offer a fuss-free way of killing or driving away a variety of household pests. If you don't have one yet, you can grab a 2-pack on sale for 65% off.

The Ultrasonic 360-degree Plug-in Pest Repeller emits ultrasonic waves that could help drive your pests away, and a two-pack is only $19.99 (reg. $45). Drive away pests without hurting them ...

How it works The Ultrasonic Pest Repeller targets a variety of pests, including mosquitoes, ants and rats, using electromagnetic and ultrasonic sound waves that only pests can hear. The device doesn’t ...