With the solar bird deterant you can keep uninvited birds away without harming them the ultrasonic sounds and the flash light keep birds away from your garden terrace or balcony so you do not have any dirty garden furniture or window sills anymore protect your fruit trees and vegetable gardens effectively features safe displacement of birds easy installation 10 meters operating range no cabling or chemistry required suitable for wall or floor mounting scope of delivery 1x bird deterant 1x