Pack of 8 ultrasonic repellents for mice, rats, cockroaches, insects, white -

Easy to use: Simply plug it in for instant use, and it silently emits ultrasonic waves, driving pests away without odor, noise, or mess. For maximum effectiveness, place the device in an open area and use multiple units in areas with high pest density. Dual ultrasonic speakers: Adopting the latest frequency conversion output, this rodent repellent emits varying ultrasonic frequencies to irritate the brain and nervous system of pests, making them uncomfortable and forcing them to flee. Wide coverage area: Intelligent frequency conversion. The ultrasonic rodent repellent provides complete 360° protection, perfect for use in garages, basements, barns, and warehouses. You really need this Bycritter ultrasonic repellent. Effective pest control: This electronic mouse repellent activates with a blue light, driving away pests such as rodents, mosquitoes, spiders, and cockroaches. It operates with low energy consumption, costing less than $10 per year, saving you the expense of costly pest control. Reliable plug-in pest repellent: This rat repellent combines advanced technology with a human-friendly approach. It emits ultrasonic waves that are inaudible to humans. No dead rodents, no need to clean up dead pests, and no batteries required. Save money and time. Ultrasonic Rodent Repellent - Electronic Pest Defense Device for Mosquitoes, Mice, Rats, and Cockroaches - White