Cobra Electronics recently introduced its 2005 microTALK GMRS/FRS two-way radio product line. The company said it increased the range of all models, including the PR 4700 WX, which now offers a 12-mile range. The handset also features 22 channels and 38 privacy codes, as well as 83 DCS codes that allow a total of 2662 privacy combinations. Other models in the line offer ranges of 4, 8 or 10 miles, and a total of 836 privacy combinations. Top-of-the lines models also have been enhanced with function buttons that can be accessed with one hand, the company added