Product Description: Bluetooth Wireless In-Car FM Transmitter with Dual USB Charging, Music Control and Hands-Free Calling - Works with iPhone 6 6 Plus 5 5S 5C, Samsung Galaxy S6 S5 S4 S3, Note 3 2, HTC, LG ,Sony & More Smartphones, Tablets, MP4 Players Description Features: - Adjustable to any angles and fit to all types of Vehicles(12-24V) - Digital Display - Support 3.5mm Line audio Output - Support USB flash Disk Player - Support MP3, WMA format music - Phone call answer ,hang up, reject and other functions - Support dual USB Charging, the maximum output voltage 5V / 2A - Automatic power-off memory function - USB (Maximum support): 32GB - Transmitting Distance: >10M - Multifunctional design: Hands-free calls, FM transmitter, enjoy clear music, charge your device all in this FM Transmitter. - Easily to use.FM transmitter frequency range is 87.51MHz to 108MHz, simply turn on your car's stereo and tune the frequency as the same as the car MP3 player, Press the play button of the car MP3 player to enjoy your music, get rid of the shackles of cables Package Included: 1 x Vafru Bluetooth FM transmitter Car Charger 1 x Audio cable 1x Instruction Manual