LZWNB FM Transmitters, Bluetooth Car Kit FM Transmitter Handsfree Mp3 Player Modulator with LED Display Portable Dual USB Charger

Support dual USB car charger, U disk reading, AUX, Bluetooth hands-free. Small size, cheap price, powerful function, stable quality Rated working voltage: 12V Extreme work phone: 9-26V USB output: 5V/2A Working temperature: 0-50. Support playback format: MP3/WMA Distortion: <0.1% Frequency response: 20HZ-15KHZ Left and right channel separation: >60dB Bluetooth version: V2.1+edr Bluetooth soundtrack processing: with A2DP function Bluetooth transmission distance: 10M-15M Bluetooth microphone effective distance: 0.5M-2M FM transmission frequency: 87.5-10.8MHZ Transmit frequency modulation mode: stereo digital PLL frequency locking Accessories: host + audio cable + English manual