Discover the ideal outdoor bird feeder for wild birds! Measuring 1"L x 1"W x 1"H and with a packaging volume of 15.2 x 6.2 x 6 inches, this heavy - duty metal feeder is built to last. It has a 3 - pound seed capacity, holding different types of bird seeds. The weight - activated spring mechanism is its unique selling point, effectively preventing squirrels from stealing the birdseed. The detachable roof and large opening make it easy to refill and clean, and the transparent window lets you monitor the seed level. Suitable for various outdoor settings, it attracts a plethora of bird species, such as cardinals, blue jays, and hummingbirds. Enjoy the tranquility of birdwatching with less frequent refills and a squirrel - free environment.