Bird Repellent Effect2 pieces 13.5cm*61cm spiral bird repellent bars with many reflection and refraction points, 360 degree rotation without dead angle, mirror reflection, remarkable effect, can stimulate the eyes birds and protect your property. Environmentally friendly material without pollutionThe bird repellent is made of environmentally friendly polypropylene, non-toxic, environmentally friendly, resistant to wind, not easily broken, highly reflective, and not easy to fade. These bird repellents do not harm birds, only irritate your eyes. Achieve the repelling effect, safer and more humane. Dual FunctionPlease use it in a well-lit and ventilated place, so that it can exert its best effect. This bird repeller not only can repel birds without harming them, but also can decorate your house, garden and farm. In addition, it is durable and can be used repeatedly. Effective ProtectionFull reflective design can effectively repel birds and reduce various bird disasters, such as fruit pecking, indoor nesting, unsanitary and difficult cleaning of bird droppings, the generation and spread of poultry disease, etc. Wide ApplicationThe spiral bird cage can be hung directly on balconies, fruit trees, courtyards, gutters, gardens, vegetable patches and other places where you want to keep birds away. On the one hand, it can protect your belongings and can be used for decoration.