Precision structure design, the screen can display the frequency.
Supports power and memory functions, Bluetooth, TF card, EU disk player Bluetooth hands-free calling, Bluetooth audio playback and Bluetooth hands-free calling, smart APP function, lossless high-quality audio decoding.
This product adopts FM frequency wireless transmission technology, which can directly read audio files in mobile phone Bluetooth, TF card and U disk.
It has USB and MP3 car charging function.
Noise cancellation function, has built-in noise cancellation circuit to make the call clearer.