Uses electro-magnetic and ultrasonic technology. Features direct plug-in feature and is easy to use; just plug the device into any 110v outlet, safe around children and household pets except rodent type pets. Completely maintenance free. Not a chemical that washes away. Not a trap that requires emptying dead or dying animals. Works up to 2,000 sq ft.

• State-of-the-art technology
• Operates continuousloy and complies with applicable FCC rules
• Not a chemical or a poison and is maintenance free
• Backed by a 60-day money-back guarantee