Car Bluetooth 5.0 Transmitter 5v2.1A Dual USB LED Display Multifunction Car Charger Handsfree UDisk Music Play Cigarette Lighter Car Bluetooth 5.0 Transmitter 5v2.1A Dual USB LED Display Multifunction car charger Handsfree UDisk Music Play Cigarette Lighter Description: 100% Brand New and High Quality! Double USB charging ports for charging iPod/iPhone, Samsung, iPad, Nokia and other mobile devices (Output 5V/2.1A)LED Display the FM frequencyBluetooth hands-free kit, with built-in microphoneSupport USB flash drive.Answer/hang up the callConnect navigationBuilt-in intelligent microphone for excellent sound qualityAutomobile battery voltage detectionMulti-mode charging–2 USB port and 2 cigarette lighter charger, can charge for mobile phone and car electronic products at the same time.Multifunction- Support voice navigation, U-disk, play mobile phone music and bluetooth hands-free calls.Switch to hands-free mode automatically from music playing status when receives an incoming callSupport fast forward and rewindSpecial design–Designed to adapt to your car or truck's cup holder, it can make your car much neater. 1. Bluetooth answer, hang up, reject, redial and other functions2. Support Bluetooth stereo music playback3. Blue digital tube display4. Support car battery voltage detection5. Support U disk playback (maximum 32G)6. Support MP3/WMA/WAV/FLAC/APE format music7. Support FM full frequency point transmission function 87.5-108.0MHZ8. Automatic power-off memory function9. Support mobile phone navigation voice prompt10. Support charging recognition11. Support one-key bass playback Specifications: Name: Bluetooth Car Cigarette LighterVoltage: 12~24VOutput Power: 90W (Max)USB Output Current: DC 5V 2.1ASupport music format: WAV, MP3, WMA ,FLACFrequency: 87.5~108MHzLCD screen: 1.1 inchSNR: 85dBATransmission Distance: 5MColor: Black Package Included: 1*Bluetooth MP3 PlayerOpp bag