Advanced Bluetooth 5.0 Technology: Enjoy seamless wireless connectivity with our OHITEC Bluetooth FM transmitter for car. With the latest Bluetooth 5.0 technology, you can experience high-quality audio streaming and hands-free calling without any interruptions. | Safe to Use: Built-in over-current protection, over-voltage protection, short circuit protection, effectively prevents multiple problems. | Quick Charger: With a 5V/3.1A quick charger, you can charge your devices on-the-go without having to worry about running out of battery. This feature makes our OHITEC Bluetooth FM transmitter an essential accessory for long road trips and daily commutes. | Blue Colors LED Backlit: Our car Bluetooth adapter comes with a blue LED backlit display that adds a touch of elegance and style to your car interior. The bright and vivid colors make it easy to read the display in all lighting conditions. | USB Disk Support: Our OHITEC Bluetooth FM transmitter also supports USB disks, allowing you to play your favorite tunes and audio files directly from your USB drive. This feature makes it a versatile gadget that can cater to all your audio needs on-the-go.

【QC3.0 and PD Fast Charge】Dual USB and one type C port for fast charging enables you to charge 3 devices at the same time as well as offer a better charging performance. Equipped with a USB-C power delivery port and 20W output power, you could charger your lastest iphone, ipad, cellphones, tablets 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.【Lossless Hi-Fi Sound】 The FM Transmitter Bluetooth 5.0 with DSP technology could deliver 2x steadier transmission speed without distortion for Hi-Fi stereo music.

【QC3.0 and PD Fast Charge】：1 USB-C PD Power Delivery port (18W Max), 1 USB-A Quick Charge 3.0 port, improved charging efficiency, save time, and the other USB port is designed for normally charging or reading U disk, support quick charging two devices simultaneously. | 【6 EQ Mode Music Streaming】：2 stereo music player modes with 6 visual EQ mode adjustable(Normal/Rock/Pop/Classic/Jazz/Country) via bluetooth/USB flash drive(≤32GB), bluetooth 5.0 transmission is not distorted, full duplex sound quality, you can enjoy crystal music and podcasts through this FM transmitter. | 【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.

【Fast charging technology】: Dual USB interface design, 1 Quick charge 3.1A port, improved charging efficiency by 80%, save time，and the other USB port is designed for normally charging or reading U disk | 【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. | 【Adjust mode】：Double-click to adjust mode BT/U drive/TF card, when connect BT, insert U drive and TF card, double click, it can adjust the playing mode you want. | 【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.