The Lookah 510 Quartz-Taste Wax Tank comes with one cartridge and four different wax coils. The coil are made out of Quartz, which provides a pure and smooth taste. Any kind of wax will work great in these tanks. Simply fill with any wax and screw on top of your favorite 510 vape battery and puff away. SNAIL BatteryCompact Design350mah batteryFit with any 510 CartridgeMixed Cartridge...