ENTEL PORTABLE VHF/UHF RADIO (HT900 SERIES)Instrinsically Safe(ATEX IIC) VHF/UHF radio.4 variants to choose from.MIL-STD 810/C/D/E/F construction and IP68 submersibilitySuperior Audio quality Newer Post ACCESSORIES FOR ENTEL RADIO Older Post ENTEL PORTABLE VHF/UHF RADIO (HT800 SERIES)