1.Aluminum alloy Device 2.Portable Charging 3.Unique Powerful E-cig Inhaler 4.8GB Hard Drive 5.FDA,SGS,FCC,CE,PONY,RoHS Mystic box electronic cigarette,Portable Charger,FlashlightFunction Usages• Electronic Cigarette Inhaling.• Data Exchange (for W100-SK01 model only).The inhaler device functions as a USB flash drive for exchange and storage when the switch is set on the NO 1 position.• Self ...