Bluetooth FM Transmitter Car Charger Adapter

Bluetooth FM Transmitter for Car, Hands Free Calling, Screen Display, LED Voltmeter Display, QC3.0 & USB-C PD 18W Quick Charger & 7 Colors LED Backlit Car Radio Bluetooth Adapter, Support USB Disk

QC3.0 and PD Fast Charge - Dual USB and one type C port for fast enables you to charge 3 devices at the same time as well as offer a better performance. Equipped with a USB-C power delivery port and 18W output power, you could charger your lastest iphone, ipad, cellphones, at full speed.
LED Voltmeter Display - The FM transmitter will display car’s voltage when plugged into the cigarette lighter. Keep abreast of car battery health at all times to avoid problems when driving.
SAFE TO USE - Built-in over-current protection, over-voltage protection, short circuit protection, effectively prevents multiple problems.
7 Color Ring RGB Light - Bluetooth FM transmitter with 7 led backlit light, including red/ orange/ yellow/ green/ indigo/ blue/purple shut-off, design for music, with clear screen, no blind spot, driving safer. And it makes easier to be used at night and turned off with ease.
Power-off memory - wireless Bluetooth FM transmitter adapter for car radio,transfer calling/MP3 music/Cellphone voices to car speaker.When this product is powered off, it remembers the frequency that is used and the music in U disk that is played before when it is turned down. When this product is restarted again, it will continue play music that you listen to last time.
More compatibility - Wide Compatibility and Aux In&Output--Featuring Bluetooth 5.0 technology. It is compatible with most devices on the marke that Bluetooth enabled devices such as table,Samsung, Android smart-phones etc also all 12-24V cars or trucks.
Bluetooth 5.0 provides a stable connection, while Noise Suppression (CVC) technology and echo-cancellation grants an amazing hands-free calling experience. In addition, this Bluetooth car adapter supports bluetooth connection and USB stick connection (≤32GB).