FM Transmitter for Car, FlatFin Bluetooth In Car MP3 Player FM Modulator Radio Adapter with Dual USB Charger Voltage Display TF Slot USB Music Playing for iPhone Samsung Android Cell Phone/ Tablet

DUAL USB CAR CHARGER : 2 USB charging port to charge most USB devices. Input 12v/24v,1A port with USB reading and charge function; smart 3.1 A charge port which can intelligently identify android or iPhone devices and charging.
BLUETOOTH AND UNIVERSAL COMPATIBILITY: Wireless Bluetooth FM transmitter adapter for car radio/cassette, Transfer Calling / MP3 Music / FM radio (range from 87.5 to 108 Mhz) . 5% every hour low power consumption when use Bluetooth play music. Mobile navigation, Voice broadcast . Bluetooth connect distances: 5 meters. Compatible for Apple iPad, iPhone 8,x,7/ 7 Plus, 6s/ 6s plus, 6/ 6 Plus,5,4,SE, iPod touch, Samsung Galaxy ,Google, LG, HTC Huawei Smartphones and device with Bluetooth.
HANDS FREE FUNCTION: Built-in Microphone, Switch to Hands-free mode automatically from music playing status when receiving calls. Answer/Reject/Hand up/Recall all in one keypad.
CAR BATTERY VOLTAGE FUNCTION: Show 3 seconds of Auto voltage when put in the Car cigarette lighter and Speech battery case. Let you always keep battery state of health. Then it will enter the automatic play mode.
MUSIC PLAYING FUNCTION: Support Bluetooth Music/ USB Disk/ TF Card / MP3/WMA player. With anti-interference performance and noise suppression (CVC) technology. Listening to music while charging. Automatically connect memorized paired when power on, from broken song began to play.12-month worry-free Guarantee!

Support TF/Micro SD card, U disk, refined and small Portable
Suport handsfree, Anwser/hang up/re-dail last call
Ultra-low power, power saving Only consumpt 5% of electricity when play 1 hour music with bluetooth
Surpport A2DP

Specification:
Voltage: 12~24V
LCD screen: 1.1 inch
Support music format: MP3/WMA/APE/FLAC/WAV
Frequency: 87.5~108MHz
TF card/U disk: Up to 32G (Not included)
SNR: 85 db(FM:65db)
Transmission Distance: < 5m
Operating temperature: 0~60 celsius
Color: black

Package Includes:?
1 x Wireless FM Transmitter
1 x User Manual