Atmos 250 Puff E-Cig- Vaporizer Black-Tobacco 0.2 ounce in weight. One solid build Built in cartridge signature glowing blue light auto function The Atmos King Size Disposable E-cig is prefilled and ready to use requiring No assembly / No charge prior to usage. Each cartridge is prefilled with rich flavor for great vapor, taste and aroma. Choose between cool Menthol and traditional Tobacco flavors, three Nicotine levels (0%,0.6%, and 1.2%). Treat yourself to a nice and revitalizing burst of cool mint flavoring with every puff. Enjoy the breezy feeling Menthol provides with its clean mint flavor. Atmos King Disposable E-cig holds up to 250 draws, in notion matching the equivalent of one pack of cigarettes.