6-microphone dual-feed noise reduction:
Equipped with 6 microphones (3 on each side) for intelligent noise reduction, -45dB deep noise reduction, average depth: -31dB

Multi-scenario noise reduction:
Do you want to adjust different noise reduction depths for different scenarios? To meet your requirements, connect to the APP and immediately match all your scenarios. Whether indoors or outdoors, whether on high-speed rail or airplane, one-click noise reduction will satisfy you; (with Tuya APP)

ENC call noise reduction:
The chip comes with AI call algorithm. No matter what the scenario is, it only collects your voice, making the rest of the noise disappear, making the call smoother and clearer.；