About this item

Rodent Repellent Ultrasonic Plug inQ1: Is this ultrasonic rodent repeller safe for pets like dogs and cats?A: Yes, the sound waves are inaudible and safe for humans and common household pets including dogs and cats.Q2: How many devices do I need for my house?A: Each rodent repellent indoor unit covers 860-1200 sq.ft. We recommend one per room since ultrasound cannot penetrate walls.Q3: Can I use this mouse repellent ultrasonic plug in outdoors?A: It is primarily designed for indoor use, but can be used in covered outdoor areas like porches or patios.Q4: How soon will I see results?A: Most users see a reduction in pests within 1-2 weeks. Full effect may take 3-4 weeks depending on infestation severity.Q5: Does it work on all types of pests?A: Yes, it is effective against mice, rats, rodents, squirrels, spiders, roaches, mosquitoes, ants, and more.Q6: Can the ultrasonic mouse repellent be used in attics?A: Absolutely. It is an excellent squirrel repellent for attics and other enclosed storage spaces.Q7: Is there any noise audible to humans?A: No, the ultrasonic waves are beyond human hearing range. You may notice a faint blue light but no sound.Q8: Will it work through walls or furniture?A: No, ultrasonic waves cannot penetrate solid objects. Place the device in an open area for best performance.Q9: How high should I install the repeller?A: For flying insects, install 30-50 inches from the floor. For crawling pests, 10-30 inches is ideal.Q10: Does it require maintenance?A: No, just plug it in and let it work. There are no filters or chemicals to replace.