Irritape Bird Tape Rattles and Scares Birds Larger, 500 feet length of scarecrow Bird X bird tape streamers is a pest bird control product that combines effects of iridescent diffraction holographic foil tape, wind and light to create off limits zone for birds. BirdX Irri-Tape gives bird pest control without poisons, bird netting or sonic or ultrasonic bird repellers. Rattling sound plus changing light patterns get rid of birds . Maintenance Free Lightweight, durable, BirdX Irri-Tape bird repellent tape streamers. Warning this product contains Diethylhexyl-phthalate DEHP , known to the State of California to cause birth defects and other reproductive harm. DEHP is an additive in plastics to make them more flexible. Visually Deters Bird repellant streamers provide 3D surface reflection with constantly changing color and chromatic ripple pattern menaces birds as reptilian predator or a food or space rival. Hostile Sound Environment A slight breeze or wind on this bird control tape causes an unsettling fierce metallic noise. Physical Barrier Get rid of birds by placing lines of bird control strips along ledges, fences or other narrow surfaces to cut off pest birds access to landing strips. Efficient. Bird-X bird repeller tape will not harm environment or birds. Install wherever nuisance bird infestation exists. For rooflines, fences and other linear applications Suspend Irri-Tape above bird roosting surfaces with provided wire supports. To add effectiveness, attach 5' streamers to the main ribbon. Other applications railings, copings, ledges, gutters, sills, beams and scaffolding. Eliminate the places birds land before going on to roofs, open fields, etc. For open outdoor areas six to ten eight-foot lengths of bird control Irri-Tape by tying them to the tops of upright posts. For farms or gardens Protect crops from pest birds like sparrows, blackbirds, pigeons and more by placing bird repel tape in This item ships from a separate warehouse and may require extra time for delivery.