... will alert.* Vent hole on the bottom of the device for added safety * Short Circuit/Atomizer Protection 4 buttons on ... , Russia, Sweden, Swiss, Austria, Czekh, Bulgaria, Italy, Spain, etc. E-cigarette shows a high sales amount in chain stores, gas station ... as customers' requirementsComponents Requirement: Except for the Standard components, if you has special request for the components, we can have ...