*Bluetooth 5.3
*Upgraded sound quality
*Ambient light
*4H+ playing time
*Noise reduction calls
*Lanyard design
*Line in SD card mode

Ambient light

EQ sound effect, it flashes with the rhythm of music.

Noise reduction

Actively reduce noise, clear calls even in noisy environments.

4H+ playing time

2000mAh super big battery capacity bring more than 4h playing time.

Multi music mode

Line in/SD card mode, automatically decode normal audio forms.