OverviewUltrasonic rodent-repelling is a continuous process with four main stages: - The incubation period: 1-7 days, rodents like squirrels and mice start to have an impact, and their olfactory sensitivity is reduced. Please continue to use it.
- Effective Period: 7-14 days, the ultrasound sound will create an unfriendly living space for rodents, and the central nervous systems of pests are disturbed.
- Critical period: 14-21days, continuous interference, squirrel/mouse auditory system is stimulated, reducing the possibility of survival, the mouse/squirrel flees.
- Stable period: 21-28 days, to prevent the mouse/squirrel from returning, the fertility function is affected, and the mouse/squirrel retreat.
TEST = test tone Simulate the sounds that rodents hear. ( If you hear a harsh sound after power on, it means this device is working normally.)
ULTRA = ultrasonic sound The ultrasonic sound is above the human hearing range but can repel mice effectively.
TRANS = pressure waves Repel rats and squirrels effectively without using any chemicals or poisons.
DUO =ultrasonic sound + pressure waves Repel all pests mentioned above. ULTRA and TRANS work simultaneously, which are inaudible to the human ear but audible to mice, rats, and squirrels.
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