Available in either VHF or UHF, as a display and non display model, the commercial grade DX400 Series sets the benchmark for next-generation onboard intrinsically safe portables. Standard features include both analogue and digital modes of operation, high visibility OLED display, hightorque ergonomic controls designed for gloved-hand use, and industry-leading IP68 2m 4 hours submersible rating, to provide excellent reliability and usability even in the most extreme conditions