Ultrasonic Mosquito Repeller, Rodent Insect Repeller Electronic Mosquito Repeller Anti Rats, Cockroaches, Flies, Ants, Spiders [2 Pack]

【Ultrasonic Pest Repeller】To better modify and irritate the nervous system of pests, which can effectively repel flies, fleas, mice, rats, cockroaches, mosquitoes, ants, spiders and othersparasites. Safe and Environmentally Friendly: No chemicals, no poison, no peculiar smell, no noise, environmental protection and 100% safe for pregnant women, children and pets, replacing chemicalsharmful and dangerous. Wide range of uses: small, light, easy to use and carry. Widely used in home, warehouse, basement, garage, store, hotel, hospital, office, factory, greenhouse, etc. Wide Coverage Area: The ultrasonic repeller works on an area of 80-120 square meters, if you have ultrasonic repeller in every room, you can get the best results. Easy to use: plug the ultrasonic control into the outlet and it will work. (20 to 80 cm above the ground) Color:2 - Pack Technical specifications: Housing material: ABS plastic. Sound wave frequency: 22-65 KHz. Operating voltage: AC 90-220 V. Power: 5W. Scope of