Improved technology: anti-mosquito uses more powerful chips, making pests and rodents more immunized than before. In addition, this insect repellent effectively eliminates various insects, rodents, mice, spiders, chips and other pests. Artificial pests and non-toxic pests: this insect repellent is safe for cute people and pets such as cats and dogs. Pest control is 100% non-toxic and constitutes an ideal substitute for harmful and dangerous chemicals, poisons and traps. Large efficient coverage area: Ultrasonic mosquito repellent can effectively cover an area of 85 square meters. Pest control is widely used in homes, warehouses, offices, gardens, hotels and wine cellars. Easy to use: Simply connect the insect repellent to an electrical outlet and operate it. Insect repellents can immediately push pests without killing them. No battery is required, allowing you to save a lot of replacement time. Model: QL-866 power: 5 W Weight: O.055KG Material: Ecological ABS Material Nominal