Nothing lasts forever — but the Cube from VaporTech comes pretty darn close, packing 3,000 puffs of salt-nic flavor into a sleek, discrete disposable device. With juice to spare (11ml to be exact), the Cube vape pen delivers rich, cloudy hits immediately after opening the pack — no charging or refilling required. A long-lasting vape needs e-liquid that you’ll want to taste all day (and night) long — the Cube comes through with delicious flavors including Summer Menthol, Energy, Red Apple. Fresas Con Crema, Tropic, Mango Colada, StrawNana, and Melonerry. VaporTech packed a lot into this little black beauty, and that goes for tech too — adjustable air flow rate, controlled by a button on the bottom of the device, allows the user to turn connoisseur and set a personalized vaping experience.