ITEM NAME:Car Bluetooth 5.0 FM Transmitter Handsfree MP3 Player 18W PD Charger Adapter Product Description Description: BT09 Car Bluetooth 5.0 FM Transmitter Wireless Modulator Handsfree MP3 Player 18W PD USB Charger Features: 1. Small size, suitable for most vehicles; 2. Bluetooth 5.0, fast connection, support voice prompts, support caller ID; 3. Support echo cancellation and noise suppression (CVC) technology during phone calls; 4. Digital display, can display working status such as frequency band; 5. Support FM full frequency transmission function, a total of 206 frequency bands; 6. Support Bluetooth stereo A2DP music playback; 7. Support Bluetooth hands-free phone calls, answer, hang up, reject, call back and other phone functions; 8. Support external U disks, support lossless music format, support automatic power off memory function; 9. Support 18W USB-C PD fast charging; 10. Supported charing protocols: PD / BC1.2, QC2.0, QC3.0 / MTK-PE / FCP / AFC; 11. USB-C output: (PD) 5V 3A, 9V 2.3A, 12V 1.7A 18W maximum. Specification: Material: ABS Bluetooth version: 5.0 Frequency range: 87.5 ~ 108.0 MHz FM transmission distance: about 5 meters Voltage input: DC 12-24V USB output current: 3.1A Output current: 5V / 3A, 9V / 2A, 12V / 1.5A (PD 18W) Supported music format: MP3, WMA, WAV, APE, FLAC Supported U disk / TF card capacity: maximum 32 GB Product size: 83 * 52 * 44mm/3.27*2.05*1.73" Notes: 1. There may be slight size deviations due to manual measurement, different measuring methods and tools. 2. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor. Included: 1 X Car FM Transmitter 1 X English Manual.Support 18W USB-C PD fast charging;. USB-C output: (PD) 5V 3A, 9V 2.3A, 12V 1.7A 18W maximum. Output current: 5V / 3A, 9V / 2A, 12V / 1.5A (PD 18W). Supported charing protocols: PD / BC1.2, QC2.0, QC3.0 / MTK-PE / FCP / AFC;.