• fm transmitter display answer and call number. And the flexible neck can be adjusted to the perfect viewing angle for convenient use.
• bluetooth wireles fm transmitter can transmit audio files to car stereo system via fm radio signal. It can also stream the music from tf/usb flash disk, supporting music files like mp3, wma, wav.
• 1.44 inches screen provides clear display, easy to read at night and in the day: voltage level in car battery, volume, fm frequency and song name if you play music from cellphone, tf card or usb flash disk.
• hands-free function: with this bluetooth fm transmitter, you can conveniently answer/hang off/reject/redial calls; switch to hands-free mode automatically from music playing status when receiving call.
• usb charing station: bluetooth car kit with 2 usb port, 5v/2.1a usb charging port provides fast charging