Effective defense against pigeons: Thanks to the 4 rows of bird collectors, it can effectively resist birds. The balcony pigeon protection can also be placed on the balcony; on windowsills, beams, awnings and skylights. Bird deterrent with a total length of 300 cm: The set consists of 6 elements and the length is 50 cm. Product base dimensions: length 50 cm, width 2 cm, height of steel needle 11 cm Easy to use Install the anti-bird needle: The anti-bird needle can be attached with nails, screws or glue. Thanks to the simultaneous closing click; At the end, the individual elements can be connected to each other without tools. Anti-rust and anti-pigeon pigeon: The woodpecker with pigeon is made of stainless steel. The bottom plate is made of transparent polycarbonate and is UV-resistant. Effective protection from pigeons and other unwanted guests has never been so easy. so simple and effective! Thanks to; special design to suit your needs 4 rows and 2 rows The protection width of