... Color of cartomizerBlack/silver/other CertificationCE,ROHS,FCC, ParameterCigarette Size115mm-650mah Each cartridge can supply400 mouthfuls Content of battery650mAh.900mah.1100mah ... fully charged battery keep: 1100 mouthfuls High quality ,fast delivery , 650mah ,900mah ,1100mah Portable super shenzhen e-cigarette ego-t