2-watt UHF 16-channel analog, heavy-duty business radio. Extremely durable with a die cast aluminum frame. Features a loud and clear, 1-watt Kenwood speaker. Unique second PTT (push-to-talk) feature allows you to give different instructions to different staff as the radio allows the use of main channel plus another channel. NECEDGE-NXDN digital modulation technology improves audio recovery in fringe areas. Large 7-color LED indicator on the top panel illuminates to notify multi-status functions. Easily upgraded to digital function with required license key. Knobs, antenna, and belt clip are easily replaceable. Meets MIL-Standard 810 C/D/E/F/G and is IP54/55 dust and water resistant rated. 3-year warranty.