... .reasonable price Ego-w electronic cigarette with clear mega cartridge for 2.0ml liquidwe are manufacturer,not ... sample order before purchase .we have mature technology for ego series,510 series,901 series. Kit content ... only accept T/T,Western Union,with 1-3 working days for sample order and 3-10 working ... the shipping cost will be paid by us. For individual unqualified products, we will replace them to ...