With FPC as a carrier, various choices of circuits and components can achieve different functions;
The product components include resistor, capacitor, inductor, LED, switch, connector and MEMS (digital or analog);
Audio Enhancement Technologies: canceling noise and echo, automatically controlling gain, and supporting the voice capture in the long-distance talk;
Echo Canceling: improving voice communication quality;
Noise Suppression: suppressing noise by cone-shaped audio band and improving sound picking quality;
Headset, Smartphone, etc