Product Overview: The KZ ZSN Pro 2 is a professional hybrid technology In-Ear Monitor (IEM) engineered for audiophiles, musicians, and everyday music enthusiasts seeking high-fidelity acoustic performance. Upgraded from its iconic predecessor, the ZSN Pro 2 features a 1DD + 1BA driver configuration consisting of an upgraded 10mm super-linear dynamic driver for deep, controlled bass and a customized 30095 balanced armature driver for extended, crystal-clear high frequencies. Encased in a premium zinc alloy faceplate combined with a transparent resin acoustic cavity, it offers a distinct aesthetic alongside long-lasting structural durability. Equipped with a detachable high-purity silver-plated cable, standard 0.75mm 2-pin connectors, and an ergonomic over-ear design providing natural passive noise isolation, the KZ ZSN Pro 2 delivers a balanced, detailed, and engaging listening experience. • Key Highlight 1: Upgraded Hybrid Driver System - Combines a 10mm super-linear dynamic driver with a 30095 balanced armature for high-resolution frequency separation. • Key Highlight 2: Metallic Zinc Alloy & Resin Shell - Elegant metal faceplate with a transparent acoustic chamber for enhanced resonance control and durability. • Key Highlight 3: Detachable Silver-Plated Cable - High-purity silver-plated copper wire reduces signal loss and allows seamless cable replacement or wireless adapter upgrades. • Key Highlight 4: Ergonomic Fit & Noise Isolation - Over-ear hook design with soft silicone ear tips provides secure comfort and reduces external noise up to 26dB.