You need to use it more than 1-2 weeks and see the effect.
Working voltage: AC 90-240V
Output power: 5-6 watts
Ultrasound frequency repelling: 22-65 kHz
Effective coverage range: 600~1200 square feet/unit
Good to know
* Use indoor.
* Please make sure that there is no obstacle in front of the mouse repellent blocking the transmission path of the ultrasound to get a better result.
* Deliver these insect repellers at suitable positions for different types of pests.
* It is recommended to use one fogger per room.
* It is normal to find that mice and insects will increase in the first few days when starting to use insecticides. They will repel without 3-4 weeks.
Package includes
Ultrasonic pest repellent