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Title: Doesnt work very far
Review: This product does not work as described. First off the directions and the product description tells you it will work with a 12 volt adapter... Well it does, but not over about 30 feet. You must have batteries in them to get enough wattage out for distance, but even then they work less than 1/2 a mile. Which is 3 1/2 miles less than they say it will work.
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