Support features:

1. FM radio

2. Read card U disk function (audio)
3. AUX Audio Input Function
4. Bluetooth Function
5. RCA audio output can be connected to a subwoofer.
6. Voice Assistant Function (In BT mode, short press the 2nd button to activate the voice assistant function of the phone)
7. Mobile APP functionality, vehicle location tracking (connecting the car to the mobile APP allows you to find the vehicle's location when it's turned off and moved away from its original spot)
8. Audio Source Copy Function (When a USB flash drive or a TF card is inserted, by holding down the knob for a long time in the FM, BT Music, or AUX mode, you can save the current favorite audio or radio station to the TF card or USB flash drive for future playback and listening).

9. Reverse Polarity Protection Function (If the positive and negative poles of the power supply are connected incorrectly, it will not cause damage to the circuit board)

Accessories: 1. Host 2. Power Cable 3. Remote Control (21 Keys) 4. Instruction Manual 5. Disassembly Key (The accessories, instruction manual, and packaging may be updated from time to time. Please refer to the actual goods received.)