... is invisible, which is inside the inner metal tube. 2)Even the visible e-liquid is empty, the CE5 ... selling e cigarette CE5 1. Package Design: Gift Box 2. CE certificate 3. Good quality, no leaking Description 1 ... T/T2. delivery time: samples order within 2 days; bulk order within 2-5 days3. shipment: DHL, EMS, normal ... ROHS, FCC, SGS certification CE5 Electronic Cigarette - The Upgraded Model of CE4