The HoneyStick ELF conceal oil vaporizer is small, compact, stylish and auto-draw button-less vaporizer. Available in 6 colors, this small vaporizer offers effortless draws amounting in big rips and large vapor. Easy to use: simply inhale. It is the only unit that is button less that can fit wide 510 thread cartridges with its magnetic adapter. The HoneyStick ELF conceal oil vaporizer comes with a high performance glass cartridge with ceramic heater and mouthpiece. It has a ultra visible battery indicator light through the window that makes you aware when you need to recharge, but its high capacity battery makes sure to have plenty of life for the people on the go! Everyone needs a little Elf in their vape collection. Colour: White Fits most wide tanks (11mm wide opening) Buttonless design 510 Adapter 3.7 Volts output Auto Feature Performance Ceramic Tank High Capacity 350mAh Battery High End Aluminum Body.