The Dosy TC-3001-P is a high-end SWR, power, and modulation meter. It features three large, lighted meters, three power scales (10, 100 and 1000 watts) and a rugged metal chassis. It measures 9 1/2" W x 6 1/4" T x 5" D not including the dials and antenna connections. The meter lights can be turned off and on with a switch on the back. This meter is made in the USA.
Note: Requires coax cable (not included) to go from the device to your radio.