Black, Ultrasonic Indoor Insect Killer, Rodenticide, Insert Rodenticide Squirrel Insect Repellent Bat - Mouse Cockroach Spider Attic Garage RV Basement House Barn Warehouse Wormer

4-in-1 Ultrasonic Rotation: Manually adjust these 4 modes to achieve the desired effect. There's no need to buy multiple products for different pest species. Test = Tone test (simulates the sounds heard by rodents, checks if the device is working). Ultra = ultrasound (effectively repels rats and rodents). Trans = pressure wave (effectively repels squirrels). Duo = pressure waves + ultrasound (repels all pests, rodents, and insects). Rodenticide operating principle: Indoor ultrasonic rodenticides drive away pests by emitting powerful ultrasonic and pulsed waves that disrupt the pests' brain systems. The rodent deterrent devices have built-in LED flashes that interfere with their activity in the dark, causing extreme irritation to rodents and pests. Mice feel uncomfortable in the area, forcing them to flee. Easy to use and maintenance-free: simply insert the ultrasonic mouse and mosquito repellent and press the power button, and it will start working immediately. This mouse repellent is long-lasting and can withstand extreme temperatures and cold. [Do not place this product outdoors or in a humid and hot location. Since most pests are active on the ground, it is recommended to install the product as low to the ground as possible.] Wide coverage – effective for repelling mice, squirrels, cockroaches, spiders, and more rodents and pests. The ultrasonic repellent is effective in an indoor area of ​​110 square meters. Ideal for homes, warehouses, offices, gardens, and hotels. [Note: There should be no large obstacles within 1 meter of the front of the product.] Long-term mouse-rat-squirrel detoxification process: Rodents and pests may be more active at the beginning of use, suggesting they are being stimulated. After a prolonged period (up to one month), squirrels, mice, rats, and bats will begin to disappear from their habitat. To ensure their elimination, keep the ultrasonic mouse and mosquito repellent plugged in at all times.