Achort Ultrasonic Pest Repeller, 4 Pack Electronic Plug In Pest Control Repellent Indoor, Repeller Spiders Mouse Insects Cockroach Mosquitoes Mice Fly Rat Rodent Bed Bug, Human and Pet Safe

Achort 4 packs ultrasonic pest repeller feature: 1. Latest technology: a new generation of security ENVIRONMENT protection high- tech products, adopting the latest dual-chip. More efficient to eliminate the pests. 2. Multifunctional variable frequency repellent: this mouse repellent emits different frequencies of ultrasonic Wave to irritate nervous system of insects and rats, making them feel u...