Ultrasonic Pest Repeller 4 Packs Electronic Pest Control Indoor Plug in for Insects Mosquito Mice Ant Spider Rodent Roach
- ...rol repeller at between 20-40 inches away from the floor for flying pests and 10-20 inches from the ground for crawling pests..
- [More Safe for Child & Pet]: Our pest repeller plug in is safer than traditional mosquito repellents. Ultrasonic mice repellent sound is inaudible to humans and household pets,environmental friendly alternative to dangerous poisons and Sprayers, chemicals and traps, no bad smell and Corpses..
- [Large Effective Coverage]: The Insect & Rodent Repellent is effective in an indoor area up to 1200 sq. ft. It is widely used in homes, warehouses, offices, gardens, hotels, etc.Since ultrasound cannot Penetrate walls and solid objects, It is recommended to put one in one room.As for large storage areas, we suggest installing 2 or more devices..