Double Effect Reflects the blinding sunlight in all directions through a special diamond pattern that encourages birds' eyes to drive them away. When the wind blows, it also makes noise to deter birds. Its job is to drive birds away, not to harm them.Easy to useTotal length: 80 m; Width: approx. 2.4 cm/80 m; Width: approx. 4.8 cm;Package quantity: 2 x bird tape. Simply cut the tape to the desired length and then tie it to the object to be protected, e.g. a balcony, roof, fence or branch.High-quality materials Bird tape made of non-toxic and environmentally friendly polyester film. Double-sided reflective, high reflectivity, good bird repelling effect. It can withstand wind, sun and rain and does not fade easily. It has high toughness,robustness and durability and is not easy to break.Multiple purposesto prevent uninvited guests such as pigeons, sparrows, woodpeckers, crows, etc. Protect your property from birds, protect your garden, house and crops. This bird repellent can also decorate your home, garden, farm or DIY.Environmentally FriendlyThe bird repellent masking tape is a kind of environmental protection, which is completely harmless to birds. It can deter birds but does not harm them. Protect your plants from birds. The reflective holographic tape is superthick, has long-lasting tea r and weather resistance