Premium Multifunctional Wireless Bluetooth FM In-Car Transmitter mp3 Player w/ Dual USB Ports, Aux Input & TF Card Slot Package Includes: Premium Multifunctional Wireless Bluetooth FM In-Car Transmitter mp3 Player w/ Dual USB Ports, Aux Input & TF Card Slot, Car Cigarette Lighter Charger, Stereo Radio Sound, Hands-free Calling Kit, 1 Remote Control and 1 Charging Cable. PLAY MUSIC HOWEVER YOU WANT. We give you FOUR ways to stream your choice of music. You can wirelessly connect your Bluetooth enabled device and enjoy listening to your playlist in your car. Also designed to support mp3 music streaming via 3.5mm auxiliary input. If you wish to play your stored music you can do so by inserting your Micro SD Card through the FM Transmitters TF Card Slot. Or listen to the radio by simply tuning this high-grade FM Transmitter to get a stable and quality signal! POWER UP YOUR MOBILE DEVICES. Conveniently built with dual USB charging ports providing a power output of: DC5V / 2.1A. You never have to run out of battery during long road trips. You also save yourself from buying a separate car charger. All you need is this unit! DRIVE SAFER with its hands-free system for answering incoming calls with an excellent sound quality and enjoy a clear and audible conversation using the built-in first-rate microphone. No more missing important calls and you can devote your hands on the wheels while conversing on the phone. Compatibility: iPhone 6 / 6 Plus 5S / 5C / 5 / 4S / 4 / iPod / Samsung Galaxy S5 / S4 / S3 / Note 4 / 3 / 2 HTC, LG, Sony Motorola, Nokia, and any Bluetooth enabled devices. Music streaming via TF Card and 3.5mm input plug is also supported on this FM Transmitter.