Description:Insecticides are dangerous, toxic chemicals that often target the nervous system of insects. Get rid of these chemicals from your life with this amazing ultrasonic insect pest control device. The Pest Repeller works with high ultrasonic frequencies that are annoying to small insects, but are safe for you and your pets.Features:Made of high-end flame retardant material, durable, wear and corrosion resistant.Broadband ultrasonic cause mice extremely uncomfortable and will be forced to leave your home.Safe ultrasonic mice repelling without radiation and poisonous objects, healthy to use.Compact and sleek design without out any noise, no worrying disturbing your sleep.The most effective area coverage will be 100-150sq. Suitable for factory, kitchen, basement, garages, large storage area and attics.Specification:Condition: 100% Brand NewMaterial: ABSVoltage: 90V-250VOutput frequency: 20khz-85khzPlug: US/EU/UK Plug (optional)Effective range: 100-150Size: approx. 90 x 53 x 44mm / 3.54 x 2.09 x 1.73inchPackage Weight: approx. 53g~65gPackage Included:1 x Ultrasonic Pest RepellerNote:1. Please allow 1-2 cm error due to manual measurement and make sure you do not mind before ordering.2. Please understand that colors may exist chromatic aberration as the different placement of pictures.