The Squawker   The Squawker from Phoenix Agritech (Canada) Ltd. is the economy version of the MkIIIb Wailer for smaller producers or areas. Utilizing the very latest sound technology, Squawker is able to reproduce actual alarm and distress cries of many species of pest birds coupled with the sounds of predators and hunting sequences, giving the Squawker an effectiveness which no other system can match. Species specific targeting Completely Realistic sounds Pre-Programmed sounds sequences Flexible programming Can deter over 100 pest species High Tech System Adjustable volume & time lapse Automatic day-night operation Operates from standard 12V battery 12 month guarantee(parts & labour) In severe cases bird damage can account for the destruction of up to 40% of crops. Birds roosting on buildings can cause a mess and carry disease. Once the Squawker has been set up, it can be left in place to deter the pest birds, giving your sites effective protection, day in and day out. Each Squawker comes with four pre-programmed sound sequences to suit your own geographic species specific requirements. See the list of natural sounds in this website. The Squawker can be used to deter most common species of pest birds including; woodpigeons, geese, seagulls, crows and starlings.