Super Birdxpeller Pro 1

Banish infesting birds for up to 6 acres! Natural bird distress calls create a "danger zone" to scare birds away for good with natural chirping and occasional loud, terrorizing sounds. To humans it sounds like a bird atrium and it really works! Choose any or all 8 bird sounds, including predators (you select by dip switches) to give the birds even more of a sense of danger.