• One-way four-door entry that allows birds to enter but prevents them from leaving. • Foldable and portable design that facilitates assembly, disassembly, transport, and storage. • Structure made of high-quality steel with a finish resistant to rust and atmospheric agents. • Dimensions of 60 x 40 x 26 cm with a dense 2 cm mesh to prevent birds from getting hurt. • Smooth surface and robust construction ideal for use in gardens, farms, terraces, and roofs. • Complies with animal protection regulations for legal uses such as rescue or scientific research.