1.Bluetooth V4.2
2.A2DP Music Display
3.Bluetooth Hands-free
4.Support for Micro SD Card 1G to 32 G
5. Supports U-disc+5V/2.4A output
6.Supports WMA/MP3/WAV/APE/FLA music format
7.Support Siri/Google voice assistant wake-up
8.LED display
9.Full FM frequency 87.5-108.0 MHz
10.RGB seven-color decoration light
11. Support PD fast charge output
12.Support car battery voltage detection