Product is integrated with wireless BT speaker, fm radio, TF card music player, compatible with smartphones, tablet pc and laptops Differ from other common radios product has the selfie function , after connecting to a smartphone via BT and turn on a camera app, then you can take pictures by pressing any number keys in the radio Insert a TF card, then product will support recording function and playing the recording files via the 3w hd stereo speakers and the LED display screen shows the information and status of the speaker