The KZ EDX Ultra is a budget Hi-Fi IEM tuned for energetic bass and clear mids. It's 10mm dual-magnetic dynamic driver that delivers stronger magnetic flux for fuller low-end and engaging vocals, while the detachable 0.75 mm 2-pin design lets you upgrade or replace the cable easily. The stock silver-plated cable and 3.5 mm plug ensure transparent signal and wide device compatibility. A lightweight resin + metal-inlay build and ergonomic shape provide a secure, all-day fit, and the with-MIC variant adds a one-button remote for calls and music.