DSE901 atomizer from Sailebao.
More colors to choose from:
DSE901 atomizers are specially made for dse901 electronic cigarette from Sailebao. It is recommended to have at least one spare atomizer, because these are consumables and, in time, they will fail.
The lifetime of an atomizer depends only up to the user. Normally it should last between 2 and 6 weeks.
If you maintain it very well it can last even more.