The KR808D-1 is a two piece system. All you need is a battery and a cartridge. The atomizer is built into the cartridge, also known as a cartomizer. These cartomizers are disposable but can be refilled. You're using a fresh atomizer with each cartridge for maximum vapor production.
The atomizer and kr808d-1 cartomizer are built into one unit and are disposable.
The KR808D-1 e-cig represents simplicity and consistency at its best.
Each KR808D-1 set including:
2 pc 280mah manual battery
6 disposable prefilled cartomizers (marl 18mg)
1 wall USB charger adapter
1 USB charger (no cord)
1 user manual
matte black :black battery (orange led) ,matte black cartomizer
white:white battery (orange led), orange cartomizer