Description: 【High Quality Material】: sound wave mouse repeller is made of high quality material, which is durable, has exquisite workmanship, and long service life. 【360 Degree Coverage】: Our Rat Rodent repeller can 360 degrees, automatic conversion, simple and convenient, easy to use, and USB powered. 【Wide area】: The multi purpose Indoor Sound Wave Mice repeller can reach a large rat repelling area, and is silent and comfortable, giving you a comfortable and quiet environment. 【How to use】: Turn switch up for sound wave and compression wave modes, and turn the switch down for imitating sound wave mode. Visible results are achieved in 3 or 4 weeks. 【Wide Application】: The Animal repeller is widely used in a variety of occasions, homes, warehouses, hotels, restaurants, offices, etc. Size Chart: 12.2cmx9.7cmx3.8cm/4.80inchx3.82inchx1.50inch Package Includes: 1 USB cable 1 English manual 1 Mouse Repeller Note: Please allow slightly errors due to manual measurement and different monitors.