Perfect Vision The excellent Gothic style design has a sloping roof to protect birds from sun and rain. The clear plastic bird feeder helps us know when to refill and allows us to fully appreciate the bird scene. 520ml large capacity 520ml large capacity is very suitable for crushed corn, sunflower seeds, various grains and mixed foods.6 ports Well-spaced feeders, which can feed several birds at the same time. When the seeds are eaten, more seeds will fill the tray accordingly. The tray has leak holes to prevent water. Rotary Lock The bird feeder adopts rotary lock design. Each bird feeder is equipped with six locks to connect the lid and the storage part. Compared to other single-lock wild bird feeders, our wild bird feeders are more stable. There will be no separation after the lid cannot bear the weight due to too much food. Three fixed chains and hooks Each bird feeder is equipped with three fixed chains and hooks. Compare with other single fixed chain products. Our products have stronger stable performance and can adapt to various complex weather environments. At the same time, you don't need to buy other hanging loops, saving us a lot of money. Squirrel-Proof Bird Feeders This is squirrel-proof bird feeders, wild bird seeds for outdoor bird feeders. Open the lid after twisting the buckle, place the wild bird seeds and sunflower seeds for birds into the bird feeder, close the lid, then hang the bird feeder under the eaves or in the garden.