Experience crystal-clear sound with the KEFINE DELCI AE In Ear Monitor (IEM). Featuring a 10mm dual-cavity dynamic driver with a premium DLC diaphragm, these IEMs deliver high-fidelity audio. Customize your sound with dual nozzle filters: choose the silver filter for a warm, smooth sound or the gold filter for bright, transparent tones. Enjoy lightweight comfort with CNC-machined aluminum alloy shells and a pure listening experience with a high-purity OFC detachable cable with universal 2-pin 0.78mm connectors and 3.5mm or 4.4mm termination options.