T829 Car Bluetooth Receiver MP3 FM Transmitter Bluetooth Player

1. Interface: Hi-Speed ​​USB2.02. Power supply mode: cigarette lighter power supply3. PD fast charge: 18W4. USB output: 3.1A5. Memory card type: TF card (within 32GB)6. Power supply: DC12-24V7. Supported file types: MP3/WMA/WAV/FLAC8. Working current: 50-100mA DC12V9. Bit rate: 64-320kbps10. FM frequency range: 87.5-108MHz11. Signal to noise ratio: 85db (FM: 65db)12. Applicable models: DC12V -24V universal car13. Launch distance: less than 5 meters14. Bluetooth version: 5.015. Material: ABS+PC16. Weight: about 37 grams17. Size: about 4.05x5.25x8.3 cmFeatures:1. Dual USB3.1A fast charging, with battery voltage detection2. Support Bluetooth music/TF card/U disk playback, support Bluetooth hands-free calling3. Support folder switching playback function, song classification playback4. Support power-off memory function5. Can charge 2 mobile phones at the same time, support charging while listening to songs6. Noise cancellation function, built-in noise cancellation circuit, make the call sound clearer7. With colorful soft atmosphere light, three modes of always on/breathing/off are optional8. Intelligent main control chip, overload / over temperature / over current / short circuit / over voltage / under voltage multiple circuit protection, use with confidence9. The interface is extended with manganese steel negative shrapnel, and the bite is tight and firm