Cartridge capacity: 2.0ml+2.0ml
Heating core: Ceramic Coil 1.2ohms
Resistance: 1.4 Ω
Aperture: 4*1.8 mm
Battery capacity: 400mAh
Size: 16.5 mm*4.1 mm*78 mm
Material of center post: Stainless Steel
Rechargeable with Type-C charging port on the side
Top: Blue Light (Left Output)
Middle: Blue And Green Light.(Simultaneous Output On Both Sides)
Bottom: Green Light.(Right Output)