Gardigo dual solar mole repeller with auger
The dual solar mole repeller combines two defence techniques in one device: the sound of a buzzer disturbs the burrowing animals. Additionally, a vibration motor sends out vibrations through the ground. Both are highly irritating to moles and voles as they have sensitive hearing and an acute sense of touch for hunting insects underground.
It is often difficult to use larger-diameter mole repellers in hard ground. The dual solar mole repeller is different as it features an auger: The threaded tip allows it to dig a few centimetres deep into the ground. Pull it out to extract the soil from the hole. Little by little, use this method to dig a hole into which the device fits perfectly.