Meet the COZOY D2, a budget-friendly dual dynamic driver IEM engineered for high-resolution clarity. Built with advanced acoustic materials and a modular cable system, it delivers an open, neutral-bright soundstage that competes far above its price bracket.

• 6mm Beryllium Bass Driver: Delivers tight, punchy low frequencies with rapid speed and clean decay.
• 10mm Graphene Full-Range Driver: Reveals pristine midrange, crisp details, and natural vocals without distortion.

• Ergonomic 3D Resin: Crafted from medical-grade resin to provide a lightweight, comfortable, semi-custom fit.
• Modular OCC Cable: Features silver-plated single crystal copper wiring with swappable 3.5mm and 4.4mm plugs.
• 0.78mm 2-Pin Connection: Ensures durable connectivity and seamless future cable upgrades.

• Driver Setup: 6mm Beryllium + 10mm Graphene Dynamic
• Frequency Range: 10Hz – 50kHz
• Impedance: 20Ω
• Sensitivity: 102dB SPL/mV (Easy to drive via phone or DAC)

• COZOY D2 In-Ear Monitors
• Modular Braided Audio Cable (3.5mm & 4.4mm Plugs)
• Silicone Ear Tips (S/M/L)
• Carrying Case