Experience the ultimate in portable vaping with the Rainbow HQD Cuvie Air 4K Disposable Vape. This HQD disposable vape combines a sleek, pocket-friendly design with up to 4,000 puffs of rich, distinctive Rainbow flavor. The HQD Cuvie Air 4K is built for convenience — no refilling, no charging hassle — just pick it up and enjoy smooth, flavorful clouds whenever you want. The Rainbow flavor is one of the most popular in the lineup for good reason.