09 Ago 2000M 500mW FM Transmitter Frequency LCD Display Stereo 76-108MHz for FM Radio
Output power:10~500mW (0.01 ~ 0.5W) 77-108MHz. A:Long press UP button to enter power setting mode, press DOWN/ UP button to set transmit power. The transmit power can be set between 10mW~500mW. There are 11 power levels in total....