Check the listing for details. BIRD-X TAPE-100 Visual Bird Repellers,100 ft,Silver 1DGX3. Condition: New. Listed at 55.82 USD. Visual Bird Repellers, Color Silver, Double-Sided Yes, For Use On Boats, Gardens, Orchards, Patios, Sliding Glass Doors, Vineyards, Window Sills, Includes Mounting Hardware Yes, Overall Length 100 ft, Overall Width 2 in, Product Type Reflective Flash Tape, Targeted Animals Crows, Ducks, Grackles, Pigeons, Seagulls, Sparrows, Starlings, Woodpeckers Bird control products prevent pigeons, sparrows, and other birds from perching, feeding, and nesting. They are typically used to protect outdoor areas or structures from damage at parks, golf courses, athletic fields, and public buildings. Install these products in locations such as awnings, ledges, balconies, and roofs. Electronic bird repellents discourage birds from flying and nesting near buildings using an audible or visual signal designed t.