• 1 W* (136-174 MHz) VHF Model• 1 W* (450-520 MHz) UHF Model• MIL-STD-810 C/D/E/F/G• IP54/55 Water & Dust Intrusion• Mixed FM/Digital Operation• Conventional IP Networks• Site Roaming• MSHA ApprovedNX-203/303FrequencySelectQuantity