KZ AS16 PRO Is Affordable But Not Ordinary. After the AS16, the 16-unit Balanced Armature Earphones launched again. Equipped with 8 Balanced Armature combinations on one side, covering the complete sound range of lows, mids, and highs, it is suitable for in-ear monitor; performances; games; meetings; daily life, and other scenarios. Product model: AS16 PRO...