The Velda Pond Guard Light and Sound protects your pond fish from cats and herons by means of glaring flashes of light and the penetrating sound of a bird of prey.
By installing this unique Pond Guard on the edge of the pond you will trigger an immediate flight response that will stop cats and herons getting close to the pond and catching all your valuable fish. The Pond Guard simply needs to be charged and will operate for a month.
The concept is ingenious, yet simple. At an angle of 180° and within a radius of up to 25 metres (82 ft.), a movement sensor will detect an approaching heron or cat and immediately emit a number of glaring flashes and the penetrating sound of a bird of prey. Result: The heron or cat takes flight, not to return to this pond in a hurry.