Mouse Ultrasound - This is our advanced version. Using ultrasound theory, changing frequency to stimulate mouse’s auditory system and other pests, make them unbearable and feel uncomfortable. Wide Coverage Area - Ultrasound Effective mouse for large area up to 800-1300ft². Please note that ultrasonic waves cannot pass through walls. Although our ultrasonic repellent works well, if you have a large infestation, we recommend placing our insect repellent in every room. Easy to use - This machine should be installed 80-120 centimeters from the floor. And vertical to the floor and plug into the power outlet. It can be plugged directly into the 110V AC power outlet (power range: AC 90V-250V Frequency: 20-65HZ). Widely used in homes, warehouses, stores, hotels, hospitals, offices, etc.
