(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

(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

• Intelligent and Fast Charging: input 12-24 Volt; Output 2 USB ports (PD 20W and QC3.0), allow for simultaneous rapid charging of 2 devices
• 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 tablet, smartphones, you can transfer music in those devices to car audio via 3.5 mm audio cable; Support TF/ Micro 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 like V2.0, V2.1, 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

Features：<br>Works well with most Bluetooth enabled devices, such as iPhone, iPad, iPod, tablet and smart phones etc.<br>The radio adapter with wide compatibility can support TF/ Micro SD card in FAT format up to 32G, A2DP, MP3/ WMA format and also AUX output/input.<br>The device features Bluetooth V4.2 which can save energy and last for much longer and EDR to ensure faster data transmission rate and more stable connection between a Bluetooth device and the audio receiver.<br><br>Specifications: <br>Bluetooth:<br>Bluetooth vision: V4.2+EDR<br>Bluetooth frequency: 2.4 GHZ<br>Sensitivity: -42 db+/3 db 360<br>Effective range: 5M<br>RF output: 4 dbm<br>FM frequency:<br>FM: 87.5MHZ-108.0MHZ<br>Effective range: 2 M<br><br>Package includes: <br>1 x In-car Bluetooth FM transmitter<br>1 x 3.5mm Audio cable<br>1 x 3A fuse<br>1 x User manual