REPELL RODENTS REGULARLY
4-PACK PLUG-IN ULTRASONIC PEST REPELLERS
Critter beware! The best thing about these Ultrasonic Pest Reject critter repellers? You just plug them in and let them work their magic. You’ll get (4) of them, each offering 850-1300 square feet of protection (or 80-120 square meters if your bugs are Canadian). Each plug-in draws a paltry 3W of power and looks like a computer mouse that hangs from a standard outlet. Sends out a 22-65 kHz wave that scares away insects and rodents but is outside of most people's hearing range.