The MFJ-860 HF SWR/Wattmeter measures forward and reflected power and indicates SWR for the ham bands from 160 meters to 6 meters. The MFJ-860 has 2 power scales which are selected with the front panel push button switch. The low power scale reads from 0-30 watts forward and 0-6 watts reflected. The high power scale reads from 0-300 watts forward and 0-60 watts reflected. Push button selects 30/300 Watts forward, 6/60 Watts reflected. SWR is indicated from 1:1 to ∞.
Compact 4 1/2 x 2 1/4 x 3 inches.