The Torch Core ATS300X Bluetooth TWS headset scheme has been adopted by many well-known brands at home and abroad shortly after its launch. There are chips of high, middle and low levels. It has been reported that Torch Core ATS300X scheme has successfully received large orders from international brands. The sound quality of this product has surpassed that of peer products of the same level. From the sound quality characteristics of ATS300X landing products, Torch Core still adheres to its original intention of unlimited pursuit of sound quality, We look forward to more products based on the torch core ATS300X series.