TWS Active Noise Cancelling Earbuds
See how Tongyong Industries optimized TWS earbuds for up to 30dB ANC, 20% better Bluetooth stability and up to six hours of playback.
TWS ANC Earbuds: Integrating Audio, ANC, Connectivity and Battery Life
A Common Industry Challenge
TWS earbuds have very limited internal space while integrating wireless connectivity, audio processing, ANC, battery and charging functions.
Qualcomm's TWS audio platforms similarly combine low-power operation, robust wireless audio, high-quality sound and ANC support, illustrating the integration challenge common to this product category.
What the Customer Needed
The customer wanted compact TWS earbuds combining active noise cancellation, stable wireless connectivity and practical battery life.
The key requirement was to integrate these functions within the limited space available inside each earbud.
How Tongyong Industries Addressed It
Tongyong Industries optimized the acoustic structure and integrated the active noise-cancellation solution while refining wireless connectivity.
Prototype units then underwent acoustic testing and connectivity validation.
The Result
Active noise cancellation reached up to 30dB, while Bluetooth connection stability improved by 20%.
Playback time reached up to six hours per charge, with additional charging available from the charging case.
