The Squirrel Buster Mini is the most affordable Squirrel Buster feeder ever offered. The unbeatable Squirrel Buster technology makes this 3/4 quart feeder truly squirrel proof. It offers both a clinging and perching environment, attracting a greater variety of songbirds. The Mini is easy to fill and easy to clean. The seed tube ventilation keeps seed fresher and dryer for our feathered friends. The Mini comes with Lifetime Care and is the winner of the 2008 Best New Product award at Birdwatch