[Variable Ultrasound] The latest powerful 8W driver automatically emits 20-65kHz ultrasound. In addition to our repellent, it is equipped with a horn to ward off fixed frequency pests. The microcomputer automatically changes the frequency at regular intervals.Create efficient and intuitive products for you. 【Bright】According to experience, mice are unbearable by nature and like dark and humid environments. Our lights have two ways to protect you from pests while illuminating the night. This is different from commercially available rodent repellents. 【Cover a large area】Each ultrasonic electronic protection product is effective on a large area. They have an area of 15-30 square meters. It is much more powerful than other cheap repellents. Note that ultrasound cannot penetrate walls. Although our repellent works well, we recommend applying our repellent to any room if the infestation is severe. 【Safe and Quiet】Non-toxic and environmentally friendly. Our insect repellents are 100%
