healthy e-cigarette ego-w 1.pen style new design 2 ... 148mm(L)*14mm(D) ColorBlack,White,stainless,pink,etcE-liquid content of each cartomiser 2mlEach cartridge can last500 puffsBattery ... hiltion and so on.2. We provide different concentrations of liquid:high,med ,low ,no.3. We are the ... it. All products have passed CE,ROHS certifications and E-liquid have passed the and FDA certifications.4. We can ...