Feeding birds without having squirrels get into the bird feeder, The Birdscapes squirrel-be-gone II wild bird feeder featuring a weight-activated blocking bar prevents squirrels from accessing the seed supply, The feeder come in a beautiful brushed nickel finish with a four-position adjustable spring for custom settings and a 12 lb, seed capacity, Clear plastic windows make it easy for you to monitor the seed level, SKU: GC3483