Ultrasonic Pest Repeller 6 Packs, Electronic Plug in Sonic Repellent pest Control for Bugs Insects Roaches Mice Spiders Rodents Mosquitoes

Key features

• Ultrasonic sound waves have a frequency higher than what human ears can hear, but invading species can detect them. The sound is meant to irritate pesky critters and prevent them from making homes near the source of the noise.
• The maximum coverage of our ultrasonic pest repeller is up to 1200 sq.ft. Due to the solid walls that will weaken the effect of the ultrasonic wave, we suggest using 1 unit per average-sized room with a pest problem.
• Just plug a charger-sized device emitting undetectable sound into the wall(10-30inch away from the floor), wait about 2 weeks, then your garage oasis is insect and rodent-free without the use of harmful or inhumane traps.
• In order to avoid pest-producing antibodies. If ultrasonic pest repellent and other repellent products were used alternately, the effect can be improved enormously.
• Please note that our pest repellent takes 3 or 4 weeks to achieve obvious results. We offer a 12-month warranty and 24 hours customer service, please directly contact us if there is any question, we will help you solve it.