About this itemMODERN TECHNOLOGY: This product uses ultrasonic waves and intermittent flashing lights to disrupt the nervous and auditory systems of rodents and pests, causing discomfort and driving them away. The frequency of the waves varies continuously, preventing pests from developing adaptation or immunity.WIDE REACH: The ultrasonic repellent covers an area of approximately 300 m³, making it suitable for large spaces such as homes, offices, factories, workshops, server rooms, hotel rooms, and other locations. Allow 2-4 weeks for the device to take full effect and provide optimal results.TARGETS MULTIPLE RODENTS & PESTS: The ultrasonic repellent effectively targets and repels a wide range of common household rodents & pests. By emitting ult.
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