(Upgraded Version) Bluetooth FM Transmitter, Sumind Wireless Radio Adapter Hands-Free Car Kit with 1.7 Inch Display, QC3.0 and Smart 2.4A Dual USB Ports, AUX Input/Output, TF Card Mp3 Player - Sumind-FM Transmitter-01

• UPC   733430694272
• Intelligent and fast charging: input 12-24 V. Output 2 USB ports: smart 2.4 A charge port which can intelligently identify android or iPhone devices and QC3.0 fast charge port Special design: large key for easy operation. 1.7 Inch large LCD backlight display song name/ incoming phone number and shows your car's battery level when car start. Can rotate the LCD display screen in 270-degree gooseneck for optimal viewing comfort. Turn off the FM transmitter: long pressing the next song key for 5 seconds, it will turn off the FM and functions keep charging function Broad compatibility: this radio adapter works with compatible devices, like iPhone, iPad, iPod, tablet, smartphones, you can transfer music in those devices to car audio via 3.5 mm audio cable. Support TF/ Micro SD card in FAT format up to 32G. Support A2DP. Support MP3/ WMA format. Also support AUX output High clear sound and call quality: adopted advanced interference and noise cancellation technology - CVC technology creates full duplex sound and suppresses noise and wind. Built-in microphone feature supports hands-free talking reduce interference Features v4.2 and EDR: compared to earlier or older versions likeV2.0, V 2.1, or V3.0, V4.2 consumes much less energy and lasts much longer. EDR(Enhanced Data Rate), which ensures a faster data transmission rate and much more stable connection between a device and the audio receiver