Pest Repeller Ultrasonic Mosquito Repellent Frequency Conversion Home Night Light Ultrasonic Insect Repellent

Descriptions:  Pest Repeller Ultrasonic Mosquito Repellent Frequency Conversion Home Night Light Ultrasonic Insect Repellent.    Product parameters:  Product name: ultrasonic insect repellent;  Power supply: AC 90~250V;  Average power consumption: <1W;  Ultrasonic frequency: 20~65KHz;  Driving range: 15~30㎡;  Material: ABS high-quality fire-retardant material;    Installation method:  1. Install on the power socket on the wall about 20-80 cm from the ground, and keep the product vertical to the ground (remember that the product cannot be laid flat on the ground).  2. The ultrasonic emission port should be as far as possible towards the open place indoors (not directly towards the door or outside the window), and 1 meter in front of the mouse repeller There must be no tall obstructions inside (that is, it must not be installed on the back of refrigerators, wardrobes, sofas, curtains, etc., and under the bed, etc.)'.  3. For the prevention and control of pests such as mice and cockro