Upgraded Bluetooth Fm Transmitter, Wireless Radio Adapter Hands Free Car Kit With 1.7'' Display, Qc3.0 And Smart 2.4Amp Dual Usb Ports, Aux Input/Output, Tf Card Mp3 Player (Golden,Normal) Screens & Displays And The Speaker Has A

And The Speaker Has A Built-In Microphone

And A Significant Increase In Output And Sustain

And The System Of Your Device Is Windows

Wide-Diameter Wires And Reduced Cord Resistance Maximize Charge Speed

Upgraded Bluetooth Fm Transmitter, Wireless Radio Adapter Hands Free Car Kit With 1.7'' Display, Qc3.0 And Smart 2.4Amp Dual Usb Ports, Aux Input/Output, Tf Card Mp3 Player (Golden,Normal) Screens & Displays And The Speaker Has AIntroduction: The Device Is In Car Mp3 Player, Equipped With Good Performance Mp3 Decoder Chip. It Can Transmit And Play Stereo Music From The Tf Card To The Car Audio Through The Fm Radio Signal. It Can Transmit Music From Mobile Phone To The Car Audio. The Device Sends The Signal Wirelessly, No Need To Modify Your Car. Features: 1. Start The Car, The Screen Will Display The Car Battery Voltage. 2. Cvc Technology To Control Noise And Storm Then To