Elevate your rosin experience with the ULTRO, a premium all-in-one disposable designed for true connoisseurs. Built with Roscentix™ ceramic core technology and a postless design, it preserves the full richness of your extract—pure, flavorful hits every single draw. Available in 0.5 mL or 1.0 mL capacities, this compact marvel houses a 210 mAh battery, USB‑C charging, and inhale-activated simplicity—all wrapped in an artful, clear‑window body that showcases every drop.