Nine D813 PD 20W Bluetooth Ανοιχτής Ακρόασης FM Transmitter και Φορτιστής Αυτοκινήτου / Bluetooth MP3 & Car Charger

1.A1 port output: 5V-1.5A 2.A2 + PD port output: 5V 3.1A, 9V 2A, 12V 1.5A, Double Road 2. Battery voltage monitoring. The FM frequencies are shown alternately 3. Multiple safety circuit design 4.USB port intelligent diversion 5. Connect to the mobile phone with Bluetooth 6. Support TF card, U disk playback 7.FM music playback / intelligent song change adjustment 10. Main body aviation cutting, good texture, good heat dissipation 11. With the technology blue atmosphere light 12. Support fast charging protocol: PD3.0 BC1.2, Apple 2.4A, QC2.0, QC3.0, AFC, FP and other protocols (optional OPPO VIVO protocol)