UPGRADED COREX 2.0 TECH: Experience a 30% boost in flavor purity and a 30% longer pod lifespan. The refined Morph-Mesh grid and upgraded cotton ensure rapid, uniform heating from the first puff to the last. TIGHT MTL DRAW (1.2 OHM): Specifically engineered for a precise, cigarette-style Mouth-to-Lung (MTL) inhale. Optimized to deliver smooth throat hits and ultra-crisp flavor, making it perfect for high-strength e-liquids. HASSLE-FREE TOP FILL: Say goodbye to messy refills. The convenient clamshell top-fill system lets you snap off the mouthpiece and top up your 2ml reservoir without removing the pod from your device. UNIVERSAL XROS COMPATIBILITY: Enjoy 100% cross-compatible convenience. These pods fit flawlessly into the entire XROS family, including the XROS 4, XROS 4 Mini, XROS Pro, XROS 3, XROS 3 Mini, and XROS Nano. No Nicotine