Ultrasonic Pest Repeller Humane Mice Control Feature:Eco-Friendly; Mode of Operation:Using variable electromagnetic and ultrasonic waves to repel pests and mice . And you can choose to repel mice, mosquitoes or cockroaches respectively. Application: Household, warehouse, hotel, restaurant, hospital, supermarket, office, etc.< /p> Effective range: 100 -150 m2 (in open environment); Power specification: AC 100V-230V/50-60Hz; Power Consumption: 4W; Dimension: 6.4 x 10 x 3 .4 cm (excluding the plug); N.W. : 40g.
