Feature 1Output Frequency: The frequency of FM transmitter is adjustable, working range 76108MHz, 1Mz or 0.1MHz step, total 320 transmitter frequencies, with memory function. 2Receiving Device: Ordinary radio, can receive FM broadcast radio can be used to receive the signal transmitted by this transmitter. 3LCD Display: FM transmitter adopts LCD display, the display content is the current transmission frequency. Convenient to view and use. 4Long Range: The transmitter can get up to 2000 meters in the open field, wide range, strong signal, stable performance. 5FM Radio: This is an FM transmitter. Can be seen as a small FM radio station, input sound signal, output FM high frequency signal, through the antenna transmitted into the air. People around the distance use the radio to receive.Item Type: FM TransmitterMaterial: Aluminum AlloyOutput Frequency: 76-108MhzOutput Power: 10-500mWPower Supply Current: 500mAInput Signal: Sound Stereo, 3.5mm InterfaceSNR: 63dBPackage List1 x FM Transmitter1 x Signal Stick