Luckyu T819 Bluetooth 5.0 FM Transmitter for Car, QC3.0 Charger Wireless FM Radio Adapter Car Kit Hands-Free with Dual USB Ports and 1.77″ Color Screen Support AUX Input/TF Card/USB Drive MP3 Player

The Bluetooth 5.0 FM Transmitter with Hands-free Calling Car Kit and QC3.0/2.4A Charger Adapter,

which supports Bluetooth connection, AUX Input, USB driver and TF card playback.

Support 2 USB ports to charge two devices simultaneously, QC3.0 fast charge port and 2.4A charge port keep your device fully charged in a short time.

Specification:
Bluetooth version: Bluetooth 5.0+EDR
Bluetooth transmission distance: less than 10M
Bluetooth mic effective distance: 0.5-2M
FM frequency range: 87.5MHz-108.0MHz
Rated working voltage: 12V~24V
Power mode: Cigarette lighter
USB1 output: 5V/3A (Max), 9V/2A, 12V/1.5A
USB2 output: 5V/2.4A
USB3 output: U disk
Charging recognition: USB1 supports Quick Charge3.0 protocol
Support U disk/TF card capacity: ≤32G
Working temperature: 0-60℃
Product Size: 79*51*160mm/3.1*2*6.3inch

How to use:
Step 1: Insert the FM transmitter into car lighter socket
Step 2: Set the FM transmitter frequency to be the same as car radio’s
Step 3: Connect your phone via Bluetooth/TF card/Aux/U disk