Each of the various pests is driven away with the right technology studied.
We have equipped with ultrasound transducers to emit specific frequencies for flies, mosquitoes, mice and cockroaches. We have also equipped with electromagnetic technology to alter the magnetic fields, and thus effectively combat the intrusion of ants.
Where to place it.
If possible plug the device clear of furniture or other objects areas. You should avoid plugging the repelling behind curtains, sofas, etc.. For best performance place it at a height between 1 and 2 meters, avoiding as far as possible that the device is facing towards a door or window open.