Shop our miscellaneous bird deterrent devices including visual bird scarers, bird repellers for solar panels, mounted bird spiders and even more bird control tools. Birds have exceptional vision which makes visual bird scaring devices very effective. These bird deterrent devices use optical triggers for example movement or intimidating features where they appear as a predator to intimidate birds and deter them from the area. While visual bird scarers are ideal for homes, gardens and balconies, there are bird repellent devices for solar panels, boats and more that are designed to physically prevent birds from accessing certain spaces.