[Keep Ants and Bees Away from Feeders]: All outdoor hanging bird feeders are carefully designed to the safety of bird. Designed with a small and deep feeding opening to prevent bees from entering while only bird can enter, the is well protected. In addition, the feeding opening is large enough and not scratch the beak. [Upgraded Design]: Our bird feeder has 8 feeding ports with 3D flowers for a more realistic appearance. It catches sunlight and sparkles so bird can easily see it from a distance. The all-round perch design allows birds to stay longer while feeding, giving you the opportunity to clearly see bird activity [Sealed and Leakproof]: Seal the top and bottom of the feeder. Unlike cylinder feeders, there is no pressure differential with our feeders, making this bird feeder suitable for outdoor use. No inversion required and no leakage from submerged joints. The base material is sturdy. It is recommended to clean the feeder at least once a week. Feeders can be cleaned more