104x2 DTCS or 50 CTCSS tone codes. Weather channel receive with weather alert. Automatic repeater function. 16 DTMF memories. Durable constructiona nd simple operation. Backlit LCD. Reversible control knob and up/down buttons assignment. PC Programmable. Optional UT-108 DTMF decoder. Power save function. Various scanning functions including program, memory, skip, priority and tone scan. FM narrow mode capability.