4Pcs Repellent Ultrasonic Solar Powered - Mole Repellent Stakes Outdoor Pet Safe - Groundhog Repeller Snake Rodent Gopher Spikes Chaser - Sonic Mole Deterrent Devices

4-piece Solar Garden Ground Plug Driver Outdoor Garden Solar DriverFeatures:1. Working mode: The deflector of the solar detector vibrates and emits 400-1000 Hz low-frequency sound pulses in all directions every 30 seconds, which will not cause physical damage to these. They just feel uncomfortable and drive them away. This is an environmentally friendly approach and is ideal for gardens, farms and greenhouses.2. Solar and : there is a solar panel the top of the equipment, which can provide energy and the environment. The USB cable can also be used for charging. This outdoor insect is made of high-quality ABS plastic, which can prevent water from splashing in all directions and can resist rain, snow or hot sun. It is perfect for gardens, courtyards and farms.3. Environmental friendly material: It is made of high-quality ABS and aluminum tube, which is and will not deform the floor even if it works for a long time. The green can be easily hidden in plants and can also be used as a garden decoration4. Wide and effective working area: the equipment works in a round shape, about 1 meters, covering an area of 700 square meters. For best results, we recommend installing 2 devices every 100 feet the ground used by hamsters.. Easy installation: widely used and extensive infrared range: just take it out of the packaging box, select the desired mode, insert the repulsion bar into the ground, and then install it the wall or place the top directly the plane.Package Included:4 Ground insertion