FM MODULATOR WITH BLUETOOTH HANDFREE BUTTON
Support Bluetooth hands-free phone calling via built-in microphone, just press the button to answer phone call, very convenient and keep your driving safe. Dual USB ports with 5V / 2.4A Max. output, support smart charging, automatically identify all kinds of brand mobile phones / tablets, provide and output the best and fastest charging current. LED display screen shows the FM frequency and battery voltage. Support USB flash drive reading (up to 32GB Max), can play music files on MP3 format. With a support of FM channels, this car MP3 wireless FM transmitter lets you take a break from your regular music.