Deter birds without harm, hang anywhere, create strong reflections for bird scare. Effectively repel hawks, pigeons, herons, grackles, crows, seagulls, geese, and starlings. Perfect for garden and property protection. Features: - Deter birds without any harm to them by alarming them of danger. - Easy to use, just hang it in any place where you need to repel the bird. - Rods spin in the breeze and create strong reflections scaring birds from the area. - Perfect for keeping unwanted birds and pests out of your garden and off your property. - This bird-proof device can easily rotate 360 ​​degrees, reflect different colors of sunlight, produce sparkle and dazzling effects, and scare away birds. - Bird repellent disks repel most common household birds including hawks, pigeons, herons, grackles, crows, seagulls, geese and starlings amongst others. Specifications: Material: PVC Package included: 3 x Bird Repellent Discs Notes: 1. Manual measuring, please allow 1 ~ 3mm error,thank you. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture.