SWR UHF & VHF Antenna Power Meter with Cables,SWR Power meter LCD indicator with protection - LDMOS mosfet or TUBE max 8000W,SWR Power Meter CQV-SWR-508 200w Digital Standing Wave Meter Work from 1.8-54Mhz,DAIWA CN-501V 140-525 MHz Cross-Needle SWR/Power Meter W/ SO239s,SWR Power Meter CQV-SWR-508 200W Digital Standing Wave Meter Work from 1.8-54Mhz 4.3-inch IPS Color LCD display