Feature:1. Safe and : Bird spikes can prevent birds from landing without harming animals. At the same time, the shiny surface can scare away pigeons and other animals.2. Weather Resistant: This bird deterrent spikes can withstand any weather and stay intact in blizzards and storms. Exquisite workmanship, beautiful appearance.3. Direct Installation: This bird deterrent spikes can be installed directly without time consuming and laborious assembly. Easy to install and disassemble,4. Applicable Scenes: Bird deterrent spikes are perfect for you who need to solve bird damage problem urgently, providing you great using experience.5. Application: Plastic bird spikes can be applied to fences, eaves, windowsills, balconies, railings, street lamps, etc.How to Use:1. Product Assembly: pierce into the base and wear it in place.2. Product Fixing: fixing on the windowsill or fence requires tie screws or glue (not included).Specification:Item Type: Bird SpikesMaterial: PlasticColor: As Pictures ShownWeight: Approx. 375g / 13.2ozProduct Size:Bird Spikes Base Length: Approx. 30cm / 11.8inBird Spikes Base Width: Approx. 2.5cm / 1.0inHeight after Product Assembly: Approx. 11.5cm / 4.5inApplication: Can be applied to fences, eaves, windowsills, balconies, railings, street lamps, etc. Package List:6 x Bird Spikes Base42 x Accessories