These are empty cartomizers that fit all of the 510 based electronic cigarettes.
A Cartomizer is a cartridge and an atomizer combined into one
unit. They hold 2 to 3 times the e-liquid of a standard cartridge.
These cartomizers hold about 1ml (25-30 drops) of e-liquid (about a pack
of cigarettes worth of smoking).
The Cartomizers are easy to fill. Simply remove the rubber top
with a toothpick or the end of a paperclip, then put 25 to 30 drops of
your favorite e-liquid into it and seal it back up with the top.
There are advantages and disadvantages to using a cartomizer. The
main advantage is that they hold more e-liquid than a cartridge and
tend to vape better as the heating element runs the length of the
cartomizer. The main disadvantage is that it is tough to change flavors
in them so you should have one for each flavor you use. They also wear
out more quickly compared to a standard atomizer.
Available in Black and White.