【Wide effective range】The effective protection area of this spider repellent can reach 300㎡, which effectively protects your entire living space, including the bedroom, kitchen, basement, garage and attic. Whether it is a large supermarket or a small grocery store, mouse repeller can prevent the invasion of rodents and pests, or drive away them.【Easy to use】Just use the USB cable to connect the power to the insect repellent and mobilize the switch, and it will immediately start to play its magic. Because most rodents and pests are moving on the ground, ultrasonic mouse repeller should be installed as low as possible from the ground. Because ultrasonic and pulse waves cannot penetrate walls and solid objects, we recommend inserting at least one mous.
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