New Generation KZ-AS16 PROContinue the classic, Surpass the classic. After a lapse of 4 years, the AS16, which combines high sales and good reputation, has undergone a comprehensive transformation. Through big data auricle sampling, while having a good wearing experience, the passive noise cancellation effect reaches more than 26dB. Break High Price BarrierPromoter of HiFi IEMs for music lovers. Continuing the mission of "price butcher" AS16,It is the respect for users and music. Break the routine and dare to innovate, different from conventional earphones, AS16 PRO has a built-in low-frequency unit composed of two 22955 BA, providing double the energy output. 8 BA Units On Each Side, Flagship-level ConfigurationThe combination of 8 BA covers the complete sound range of low, medium and high frequencies, and the overall frequency response range is as high as 20Hz-40000Hz, bringing shocking auditory effects. 31736 high-frequency BA * 4, with strong resolution and good