The Motorola RDX Series provides your business with a competitive communications edge, enhancing employee efficiency and overall profitability. With exceptional audio quality and a rugged design. The RDX Series helps keep your operations on schedule, maximize job-shift productivity, enhance security, and increase overall customer satisfaction. Compatible with other radios operating on the same frequency and cod. Features include 2W transmit power, 2 and 8 channel models, 27 built-in user changeable VHF frequencies. Interference eliminator with 122 codes (83 digital DPL, 39 analog PL), Channel scan, audio accessory jack (use with headsets and speaker mic), VOX voice activated transmit with select audio accessories, voice scramble option for added privacy and security, robust 2000 mw audio output, 30% louder than other models, speaker has low magnetic field to greatly reduce attraction of metal shavings, and free custom programming software option. Meets Military Standards for high-resistance to dust, moisture, shock, and vibration.