Advantages: 1) Super hign-transparent material, more transparent than glass. 2) Hidden oil-guide design, upgraded overall. function descriptions: 1) Refillable for recycling. 2) Remove mouthpiece and plug, fill tank and replace plug and mouthpiece to use. Parameters of BUD (S): Length 61.8mm Diameter 9.6mm Weight of Device 4.6g Atomizer capacity 0.5ml Certificate CE RoHS FCC
Quantity: 1 set Package Size: 73 * 77 * 19 ( mm ) Gross Weight/Package: 80 ( g ) Color:Mixed color or Remark ! Support quick charging, full charge only 60mins!!!